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Presma AR-15 .223 Barrel Vise Block Rod with Torque Block for .750 Barrels Golden AV2-G2-G

Presma AR-15 .223 Barrel Vise Block Rod with Torque Block for .750 Barrels Golden AV2-G2-G

Presma AR-15 .223 Barrel Vise Block Rod with Torque Block for .750 Barrels Golden AV2-G2-G. This multi-use tool helps with ease of installation of barrel nuts without scratching the exterior. Also a great way to securely hold your AR's upper receiver... ... more

Presma AR-15 .223 Barrel Vise Block Rod with Torque Block for .750 Barrels Golden AV2-G2-G

Presma AR-15 .223 Barrel Vise Block Rod with Torque Block for .750 Barrels Golden AV2-G2-G. This multi-use tool helps with ease of installation of barrel nuts without scratching the exterior. Also a great way to securely hold your AR's upper receiver...

Optics Planet

$43.99

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Presma AR-15 .223 Barrel Vise Block Rod with Torque Block for .750 Barrels Silver AV2-G2-S

Presma AR-15 .223 Barrel Vise Block Rod with Torque Block for .750 Barrels Silver AV2-G2-S

Presma AR-15 .223 Barrel Vise Block Rod with Torque Block for .750 Barrels Silver AV2-G2-S. This multi-use tool helps with ease of installation of barrel nuts without scratching the exterior. Also a great way to securely hold your AR's upper receiver... ... more

Presma AR-15 .223 Barrel Vise Block Rod with Torque Block for .750 Barrels Silver AV2-G2-S

Presma AR-15 .223 Barrel Vise Block Rod with Torque Block for .750 Barrels Silver AV2-G2-S. This multi-use tool helps with ease of installation of barrel nuts without scratching the exterior. Also a great way to securely hold your AR's upper receiver...

Optics Planet

$43.99

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Best Seller
Brownells Ar-15/M16 Lower Receiver Vise Block - Ar-15/M16 Action Block & Lower Vise Block Set

Brownells Ar-15/M16 Lower Receiver Vise Block - Ar-15/M16 Action Block & Lower Vise Block Set

Heavy-duty blocks allow you to firmly clamp AR-15/M16 receiver halves in a vise without risk of crushing, twisting, or otherwise distorting them when applying vise pressure or torquing the barrel nut. Keeps your rifle secure for safe, effective... ... more

Brownells Ar-15/M16 Lower Receiver Vise Block - Ar-15/M16 Action Block & Lower Vise Block Set

Heavy-duty blocks allow you to firmly clamp AR-15/M16 receiver halves in a vise without risk of crushing, twisting, or otherwise distorting them when applying vise pressure or torquing the barrel nut. Keeps your rifle secure for safe, effective...

$44.99

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Creative Arms Machined Ar-15/M16 Lower Receiver Vise Block - Ar-15/M16 Lower Receiver Vise Block

Creative Arms Machined Ar-15/M16 Lower Receiver Vise Block - Ar-15/M16 Lower Receiver Vise Block

Locking down a new barrel? It's critical to not distort or damage the upper receiver when you're doing work like installing a barrel or torqueing a barrel nut, and the Creative Arms AR-15 Composite Vise Block makes it easy to perform any kind of... ... more

Creative Arms Machined Ar-15/M16 Lower Receiver Vise Block - Ar-15/M16 Lower Receiver Vise Block

Locking down a new barrel? It's critical to not distort or damage the upper receiver when you're doing work like installing a barrel or torqueing a barrel nut, and the Creative Arms AR-15 Composite Vise Block makes it easy to perform any kind of...

$29.99

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Troy Industries Ar-15 Gas Block Low Profile - Ar-15 Gas Block Low Profile .750 Steel Black

Troy Industries Ar-15 Gas Block Low Profile - Ar-15 Gas Block Low Profile .750 Steel Black

Minimal-profile replacement for factory front sight/gas block wonX'Xt interfere with extended-length tactical forearms, while ensuring proper function of gas system for reliable cycling. Protrudes only .420" above barrel, covers less than 1" of barrel... ... more

Troy Industries Ar-15 Gas Block Low Profile - Ar-15 Gas Block Low Profile .750 Steel Black

Minimal-profile replacement for factory front sight/gas block wonX'Xt interfere with extended-length tactical forearms, while ensuring proper function of gas system for reliable cycling. Protrudes only .420" above barrel, covers less than 1" of barrel...

$36.99

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Airborne Arms Hyperion Series Barrel AR-15 16in Mid Length .750 Gas Block 5.56 NATO 1/2x28 Thread 1-8 Twist 416R Steel Silver Medium ABN-AAHB-W16R

Airborne Arms Hyperion Series Barrel AR-15 16in Mid Length .750 Gas Block 5.56 NATO 1/2x28 Thread 1-8 Twist 416R Steel Silver Medium ABN-AAHB-W16R

Airborne Arms Hyperion Series Barrel AR-15 16in Mid Length .750 Gas Block 5.56 NATO 1/2x28 Thread 1-8 Twist 416R Steel Silver Medium ABN-AAHB-W16R. Airborne Arms crafted these Rifle Barrels from 416R stainless steel for maximum ruggedness. Each... ... more

Airborne Arms Hyperion Series Barrel AR-15 16in Mid Length .750 Gas Block 5.56 NATO 1/2x28 Thread 1-8 Twist 416R Steel Silver Medium ABN-AAHB-W16R

Airborne Arms Hyperion Series Barrel AR-15 16in Mid Length .750 Gas Block 5.56 NATO 1/2x28 Thread 1-8 Twist 416R Steel Silver Medium ABN-AAHB-W16R. Airborne Arms crafted these Rifle Barrels from 416R stainless steel for maximum ruggedness. Each...

Optics Planet

$259.95

FREE shipping

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Presma AR-15 .223 Barrel Vise Block Rod with Torque Block for .750 Barrels Red AV2-G2-R

Presma AR-15 .223 Barrel Vise Block Rod with Torque Block for .750 Barrels Red AV2-G2-R

Presma AR-15 .223 Barrel Vise Block Rod with Torque Block for .750 Barrels Red AV2-G2-R. This multi-use tool helps with ease of installation of barrel nuts without scratching the exterior. Also a great way to securely hold your AR's upper receiver... ... more

Presma AR-15 .223 Barrel Vise Block Rod with Torque Block for .750 Barrels Red AV2-G2-R

Presma AR-15 .223 Barrel Vise Block Rod with Torque Block for .750 Barrels Red AV2-G2-R. This multi-use tool helps with ease of installation of barrel nuts without scratching the exterior. Also a great way to securely hold your AR's upper receiver...

Optics Planet

$43.99

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Presma AR-15 .223 Barrel Vise Block Rod with Torque Block for .750 Barrels Black AV2-G2

Presma AR-15 .223 Barrel Vise Block Rod with Torque Block for .750 Barrels Black AV2-G2

Presma AR-15 .223 Barrel Vise Block Rod with Torque Block for .750 Barrels Black AV2-G2. This multi-use tool helps with ease of installation of barrel nuts without scratching the exterior. Also a great way to securely hold your AR's upper receiver... ... more

Presma AR-15 .223 Barrel Vise Block Rod with Torque Block for .750 Barrels Black AV2-G2

Presma AR-15 .223 Barrel Vise Block Rod with Torque Block for .750 Barrels Black AV2-G2. This multi-use tool helps with ease of installation of barrel nuts without scratching the exterior. Also a great way to securely hold your AR's upper receiver...

Optics Planet

$41.99

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Presma AR-10/LR-308 .308 Barrel Vise Block Rod with Torque Block for .936 Blue AV3-G2-B

Presma AR-10/LR-308 .308 Barrel Vise Block Rod with Torque Block for .936 Blue AV3-G2-B

Presma AR-10/LR-308 .308 Barrel Vise Block Rod with Torque Block for .936 Blue AV3-G2-B. This multi-use tool helps with ease of installation of barrel nuts without scratching the exterior. Also a great way to securely hold your AR's upper receiver... ... more

Presma AR-10/LR-308 .308 Barrel Vise Block Rod with Torque Block for .936 Blue AV3-G2-B

Presma AR-10/LR-308 .308 Barrel Vise Block Rod with Torque Block for .936 Blue AV3-G2-B. This multi-use tool helps with ease of installation of barrel nuts without scratching the exterior. Also a great way to securely hold your AR's upper receiver...

Optics Planet

$45.99

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LANTAC AR15 Raven .223 WYLDE 556NATO 10.5 Inch 1/2-28 .750 Dia Gas Block Match Grade Cryo Treated Pistol Length Gas System Barrel Black LANLA00231

LANTAC AR15 Raven .223 WYLDE 556NATO 10.5 Inch 1/2-28 .750 Dia Gas Block Match Grade Cryo Treated Pistol Length Gas System Barrel Black LANLA00231

LANTAC AR15 Raven .223 WYLDE 556NATO 10.5 Inch 1/2-28 .750 Dia Gas Block Match Grade Cryo Treated Pistol Length Gas System Barrel Black LANLA00231. Each barrel is chambered and head spaced to a master bolt face with barrel extension individually... ... more

LANTAC AR15 Raven .223 WYLDE 556NATO 10.5 Inch 1/2-28 .750 Dia Gas Block Match Grade Cryo Treated Pistol Length Gas System Barrel Black LANLA00231

LANTAC AR15 Raven .223 WYLDE 556NATO 10.5 Inch 1/2-28 .750 Dia Gas Block Match Grade Cryo Treated Pistol Length Gas System Barrel Black LANLA00231. Each barrel is chambered and head spaced to a master bolt face with barrel extension individually...

Optics Planet

$344.99

FREE shipping

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Presma AR-10/LR-308 .308 Barrel Vise Block Rod with Torque Block for .936 Silver AV3-G2-S

Presma AR-10/LR-308 .308 Barrel Vise Block Rod with Torque Block for .936 Silver AV3-G2-S

Presma AR-10/LR-308 .308 Barrel Vise Block Rod with Torque Block for .936 Silver AV3-G2-S. This multi-use tool helps with ease of installation of barrel nuts without scratching the exterior. Also a great way to securely hold your AR's upper receiver... ... more

Presma AR-10/LR-308 .308 Barrel Vise Block Rod with Torque Block for .936 Silver AV3-G2-S

Presma AR-10/LR-308 .308 Barrel Vise Block Rod with Torque Block for .936 Silver AV3-G2-S. This multi-use tool helps with ease of installation of barrel nuts without scratching the exterior. Also a great way to securely hold your AR's upper receiver...

Optics Planet

$43.99

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Presma AR-10/LR-308 .308 Barrel Vise Block Rod with Torque Block for .936 Black AV3-G2

Presma AR-10/LR-308 .308 Barrel Vise Block Rod with Torque Block for .936 Black AV3-G2

Presma AR-10/LR-308 .308 Barrel Vise Block Rod with Torque Block for .936 Black AV3-G2. This multi-use tool helps with ease of installation of barrel nuts without scratching the exterior. Also a great way to securely hold your AR's upper receiver... ... more

Presma AR-10/LR-308 .308 Barrel Vise Block Rod with Torque Block for .936 Black AV3-G2

Presma AR-10/LR-308 .308 Barrel Vise Block Rod with Torque Block for .936 Black AV3-G2. This multi-use tool helps with ease of installation of barrel nuts without scratching the exterior. Also a great way to securely hold your AR's upper receiver...

Optics Planet

$43.99

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Presma AR-10/LR-308 .308 Barrel Vise Block Rod with Torque Block for .936 Red AV3-G2-R

Presma AR-10/LR-308 .308 Barrel Vise Block Rod with Torque Block for .936 Red AV3-G2-R

Presma AR-10/LR-308 .308 Barrel Vise Block Rod with Torque Block for .936 Red AV3-G2-R. This multi-use tool helps with ease of installation of barrel nuts without scratching the exterior. Also a great way to securely hold your AR's upper receiver... ... more

Presma AR-10/LR-308 .308 Barrel Vise Block Rod with Torque Block for .936 Red AV3-G2-R

Presma AR-10/LR-308 .308 Barrel Vise Block Rod with Torque Block for .936 Red AV3-G2-R. This multi-use tool helps with ease of installation of barrel nuts without scratching the exterior. Also a great way to securely hold your AR's upper receiver...

Optics Planet

$45.99

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Presma AR-10/LR-308 .308 Barrel Vise Block Rod with Torque Block for .936 Golden AV3-G2-G

Presma AR-10/LR-308 .308 Barrel Vise Block Rod with Torque Block for .936 Golden AV3-G2-G

Presma AR-10/LR-308 .308 Barrel Vise Block Rod with Torque Block for .936 Golden AV3-G2-G. This multi-use tool helps with ease of installation of barrel nuts without scratching the exterior. Also a great way to securely hold your AR's upper receiver... ... more

Presma AR-10/LR-308 .308 Barrel Vise Block Rod with Torque Block for .936 Golden AV3-G2-G

Presma AR-10/LR-308 .308 Barrel Vise Block Rod with Torque Block for .936 Golden AV3-G2-G. This multi-use tool helps with ease of installation of barrel nuts without scratching the exterior. Also a great way to securely hold your AR's upper receiver...

Optics Planet

$45.99

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LANTAC AR15 .223 WYLDE 556NATO 14.5 Inch 1/2-28 .750 Dia Gas Block Match Grade Cryo Treated Intermediate Length Gas System Barrel Black LANLA00234

LANTAC AR15 .223 WYLDE 556NATO 14.5 Inch 1/2-28 .750 Dia Gas Block Match Grade Cryo Treated Intermediate Length Gas System Barrel Black LANLA00234

LANTAC AR15 .223 WYLDE 556NATO 14.5 Inch 1/2-28 .750 Dia Gas Block Match Grade Cryo Treated Intermediate Length Gas System Barrel Black LANLA00234. Each barrel is chambered and head spaced to a master bolt face with barrel extension individually... ... more

LANTAC AR15 .223 WYLDE 556NATO 14.5 Inch 1/2-28 .750 Dia Gas Block Match Grade Cryo Treated Intermediate Length Gas System Barrel Black LANLA00234

LANTAC AR15 .223 WYLDE 556NATO 14.5 Inch 1/2-28 .750 Dia Gas Block Match Grade Cryo Treated Intermediate Length Gas System Barrel Black LANLA00234. Each barrel is chambered and head spaced to a master bolt face with barrel extension individually...

Optics Planet

$402.99

FREE shipping

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Magpul Industries BEV Block Accessory Fits AR-15 Block Tool MAG536

Magpul Industries BEV Block Accessory Fits AR-15 Block Tool MAG536

Magpul Industries BEV Block Accessory Fits AR-15 Block Tool MAG536. Providing support for both billet and forged upper receivers these Receiver Vice Blocks & Reaction Rods from Magpul Industries engages the barrel extension with solid steel lugs and... ... more

Magpul Industries BEV Block Accessory Fits AR-15 Block Tool MAG536

Magpul Industries BEV Block Accessory Fits AR-15 Block Tool MAG536. Providing support for both billet and forged upper receivers these Receiver Vice Blocks & Reaction Rods from Magpul Industries engages the barrel extension with solid steel lugs and...

Optics Planet

$49.00

FREE shipping

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CMC Triggers AR-15 Low Profile Gas Block .750 Nitride Finish Black 81611

CMC Triggers AR-15 Low Profile Gas Block .750 Nitride Finish Black 81611

CMC Triggers AR-15 Low Profile Gas Block .750 Nitride Finish Black 81611. Especially helpful in customizing short-barreled tactical rifles. Designed Specifically for AR15 s with a barrel .750" O.D. at gas port. Low Profile version is a low and narrow... ... more

CMC Triggers AR-15 Low Profile Gas Block .750 Nitride Finish Black 81611

CMC Triggers AR-15 Low Profile Gas Block .750 Nitride Finish Black 81611. Especially helpful in customizing short-barreled tactical rifles. Designed Specifically for AR15 s with a barrel .750" O.D. at gas port. Low Profile version is a low and narrow...

Optics Planet

$39.99

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Breakthrough Clean Technologies AR-15 Upper Vise Block Black Mil-Spec Barrel Lugs BT-AR15UVB

Breakthrough Clean Technologies AR-15 Upper Vise Block Black Mil-Spec Barrel Lugs BT-AR15UVB

Breakthrough Clean Technologies AR-15 Upper Vise Block Black Mil-Spec Barrel Lugs BT-AR15UVB. This ensures the safe application of torque for precise manipulation of the barrel nut or muzzle device safeguarding the integrity of the receiver. The... ... more

Breakthrough Clean Technologies AR-15 Upper Vise Block Black Mil-Spec Barrel Lugs BT-AR15UVB

Breakthrough Clean Technologies AR-15 Upper Vise Block Black Mil-Spec Barrel Lugs BT-AR15UVB. This ensures the safe application of torque for precise manipulation of the barrel nut or muzzle device safeguarding the integrity of the receiver. The...

Optics Planet

$69.99

FREE shipping

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CBC Industries .223 Wylde AR-15 Barrel 1/2x28 1-8 Carbine Length 14.5in Black Nitride 110-045

CBC Industries .223 Wylde AR-15 Barrel 1/2x28 1-8 Carbine Length 14.5in Black Nitride 110-045

CBC Industries .223 Wylde AR-15 Barrel 1/2x28 1-8 Carbine Length 14.5in Black Nitride 110-045. This barrel is chambered for .223 Wylde ammunition and is ready to accept a 750? gas block. It is corrosion resistant resulting in extended barrel life and... ... more

CBC Industries .223 Wylde AR-15 Barrel 1/2x28 1-8 Carbine Length 14.5in Black Nitride 110-045

CBC Industries .223 Wylde AR-15 Barrel 1/2x28 1-8 Carbine Length 14.5in Black Nitride 110-045. This barrel is chambered for .223 Wylde ammunition and is ready to accept a 750? gas block. It is corrosion resistant resulting in extended barrel life and...

Optics Planet

$149.00

FREE shipping

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Real Avid Aircraft Grade Aluminum Lug-Lok Upper Vise Block AVAR15LLVB

Real Avid Aircraft Grade Aluminum Lug-Lok Upper Vise Block AVAR15LLVB

Real Avid Aircraft Grade Aluminum Lug-Lok Upper Vise Block AVAR15LLVB. These Receiver Vice Blocks & Reaction Rods made by Real Avid fit into all Mil-Spec uppers using the barrel lugs inside the star chamber for a strong hold that won't damage your... ... more

Real Avid Aircraft Grade Aluminum Lug-Lok Upper Vise Block AVAR15LLVB

Real Avid Aircraft Grade Aluminum Lug-Lok Upper Vise Block AVAR15LLVB. These Receiver Vice Blocks & Reaction Rods made by Real Avid fit into all Mil-Spec uppers using the barrel lugs inside the star chamber for a strong hold that won't damage your...

Optics Planet

$79.99

FREE shipping

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Real Avid Lug-Lok Upper Vise Block - Ar-15 Lug-Lok Upper Vise Block

Real Avid Lug-Lok Upper Vise Block - Ar-15 Lug-Lok Upper Vise Block

In an AR build, one of the most critical elements of construction is to ensure that you don't stress elements of the upper receiver when installing the barrel. This makes the builder's choice of upper-receiver vise block critical. This Real Avid... ... more

Real Avid Lug-Lok Upper Vise Block - Ar-15 Lug-Lok Upper Vise Block

In an AR build, one of the most critical elements of construction is to ensure that you don't stress elements of the upper receiver when installing the barrel. This makes the builder's choice of upper-receiver vise block critical. This Real Avid...

$86.99

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Midwest Industries Ar-15 Gas Block Low Profile - Ar-15 Gas Block Low Profile .750 Steel Black

Midwest Industries Ar-15 Gas Block Low Profile - Ar-15 Gas Block Low Profile .750 Steel Black

One-piece, low profile, steel gas block fits under most free-float handguards for a clean, uncluttered look. Models available to fit .625", .750" or . 936" O.D. barrels. Locks securely to barrel with three steel setscrews. Mfg: Midwest Industries... ... more

Midwest Industries Ar-15 Gas Block Low Profile - Ar-15 Gas Block Low Profile .750 Steel Black

One-piece, low profile, steel gas block fits under most free-float handguards for a clean, uncluttered look. Models available to fit .625", .750" or . 936" O.D. barrels. Locks securely to barrel with three steel setscrews. Mfg: Midwest Industries...

$38.99

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Vltor Weapon Systems Ar-15 Gas Block Low Profile - Ar-15 Gas Block Low Profile .750 Steel Black

Vltor Weapon Systems Ar-15 Gas Block Low Profile - Ar-15 Gas Block Low Profile .750 Steel Black

Slim replacement for cumbersome USGI front sight/gas block tower features a low profile for a more streamlined appearance and less chance of snagging on vegetation and other gear. Covers only 1" of barrel length and reduces weapon's forward weight for... ... more

Vltor Weapon Systems Ar-15 Gas Block Low Profile - Ar-15 Gas Block Low Profile .750 Steel Black

Slim replacement for cumbersome USGI front sight/gas block tower features a low profile for a more streamlined appearance and less chance of snagging on vegetation and other gear. Covers only 1" of barrel length and reduces weapon's forward weight for...

$65.99

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Midwest Industries Ar-15 Micro Gas Blocks - Ar-15 Micro Gas Block .750 Black

Midwest Industries Ar-15 Micro Gas Blocks - Ar-15 Micro Gas Block .750 Black

The Micro Gas Blocks from Midwest Industries are 1.125" inches in length and constructed from 4140 steel. The low profile design will fit under most commercially available handguards. The Micro Gas Blocks secure to the barrel with two set screws. The... ... more

Midwest Industries Ar-15 Micro Gas Blocks - Ar-15 Micro Gas Block .750 Black

The Micro Gas Blocks from Midwest Industries are 1.125" inches in length and constructed from 4140 steel. The low profile design will fit under most commercially available handguards. The Micro Gas Blocks secure to the barrel with two set screws. The...

$38.99

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Christensen Arms Ar-15/M16 Carbon Fiber Barrel With Adjustable Gas Block - 223 Wylde 16" 1-8 Twist M

Christensen Arms Ar-15/M16 Carbon Fiber Barrel With Adjustable Gas Block - 223 Wylde 16" 1-8 Twist M

$55 off $500+. Use code SEPT55

Christensen Arms barrels are designed using precision engineering adopted from the aerospace industry; Christensen Arms AR-15 carbon-fiber barrels are crafted using a proprietary layered design that offers any marksman superior accuracy and... ... more

Christensen Arms Ar-15/M16 Carbon Fiber Barrel With Adjustable Gas Block - 223 Wylde 16" 1-8 Twist M

Christensen Arms barrels are designed using precision engineering adopted from the aerospace industry; Christensen Arms AR-15 carbon-fiber barrels are crafted using a proprietary layered design that offers any marksman superior accuracy and...

$899.99

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Faxon Firearms Ar-15 5.56 Gov'T/Socom Barrels - Ar-15/M16 10.5" Socom Barrel 4150 Qpq Carbine .750

Faxon Firearms Ar-15 5.56 Gov'T/Socom Barrels - Ar-15/M16 10.5" Socom Barrel 4150 Qpq Carbine .750

Faxon's Gov't / SOCOM 5.56 AR-15 barrel profile is a mix of the standard M4 profile and a heavy profile - skinny behind the gas block with a thicker O.D. ahead of it for a good balance of rigidity (for accuracy) and manageable weight. Machined from... ... more

Faxon Firearms Ar-15 5.56 Gov'T/Socom Barrels - Ar-15/M16 10.5" Socom Barrel 4150 Qpq Carbine .750

Faxon's Gov't / SOCOM 5.56 AR-15 barrel profile is a mix of the standard M4 profile and a heavy profile - skinny behind the gas block with a thicker O.D. ahead of it for a good balance of rigidity (for accuracy) and manageable weight. Machined from...

$142.60

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Otis Pro+ Ar-15 Lock Block - Upper Receiver Vise Block

Otis Pro+ Ar-15 Lock Block - Upper Receiver Vise Block

The Otis Technology Pro+ AR-15 Lock Block is designed to make the removal and installation of barrels and even hand guards quicker, while also allowing you to tackle stuck barrel nuts with ease. Held in a standard bench vise, the AR-15 Lock Block locks... ... more

Otis Pro+ Ar-15 Lock Block - Upper Receiver Vise Block

The Otis Technology Pro+ AR-15 Lock Block is designed to make the removal and installation of barrels and even hand guards quicker, while also allowing you to tackle stuck barrel nuts with ease. Held in a standard bench vise, the AR-15 Lock Block locks...

$70.99

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Double Star Ar-15/M16 Picatinny Rail Gas Block - .750" Picatinny Gas Block

Double Star Ar-15/M16 Picatinny Rail Gas Block - .750" Picatinny Gas Block

Compact gas block clamps securely to barrel with a unique three-point attachment system to provide a solid accessory mounting platform and ensure proper gas system alignment for reliable cycling. Precision machined from high-grade 6061 T6 aluminum for... ... more

Double Star Ar-15/M16 Picatinny Rail Gas Block - .750" Picatinny Gas Block

Compact gas block clamps securely to barrel with a unique three-point attachment system to provide a solid accessory mounting platform and ensure proper gas system alignment for reliable cycling. Precision machined from high-grade 6061 T6 aluminum for...

$28.99

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Faxon Firearms Ar-15 Low Profile Gas Blocks - Low Profile Gas Block 3 Screw .750

Faxon Firearms Ar-15 Low Profile Gas Blocks - Low Profile Gas Block 3 Screw .750

Perfect for any rail system, these ultra-low profile gas blocks are the ideal companion for Faxon Firearms (or any other) barrels with a standard diameter gas journal. Made from high-strength steel, all Faxon gas blocks are a matching black luster to... ... more

Faxon Firearms Ar-15 Low Profile Gas Blocks - Low Profile Gas Block 3 Screw .750

Perfect for any rail system, these ultra-low profile gas blocks are the ideal companion for Faxon Firearms (or any other) barrels with a standard diameter gas journal. Made from high-strength steel, all Faxon gas blocks are a matching black luster to...

$27.59

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Luth-Ar Ar-15 Adjustable Gas Block - Adjustable Gas Block 0.750

Luth-Ar Ar-15 Adjustable Gas Block - Adjustable Gas Block 0.750

Adjustable Gas Block for AR-15 Upgrade your AR with our Adjustable Lo-profile gas block. Designed to fit barrels with a .750 diameter, this high-quality piece helps to improve the performance of your firearm. It's made from durable materials and easy... ... more

Luth-Ar Ar-15 Adjustable Gas Block - Adjustable Gas Block 0.750

Adjustable Gas Block for AR-15 Upgrade your AR with our Adjustable Lo-profile gas block. Designed to fit barrels with a .750 diameter, this high-quality piece helps to improve the performance of your firearm. It's made from durable materials and easy...

$19.99

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Cmc Triggers Ar-15 Gas Block Low Profile - Gas Block Low Profile .750 Nitride Black

Cmc Triggers Ar-15 Gas Block Low Profile - Gas Block Low Profile .750 Nitride Black

Many of today's handguards designed to fit the AR-15 are slim, trim designs that ride close to the barrel and provide a clean, low-profile look to the gun. However, the use of these handguards requires a low-profile gas block that won't interfere with... ... more

Cmc Triggers Ar-15 Gas Block Low Profile - Gas Block Low Profile .750 Nitride Black

Many of today's handguards designed to fit the AR-15 are slim, trim designs that ride close to the barrel and provide a clean, low-profile look to the gun. However, the use of these handguards requires a low-profile gas block that won't interfere with...

$34.99

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Real Avid Lug-Lok Upper Vise Block for AR-10 AVAR10LLVB

Real Avid Lug-Lok Upper Vise Block for AR-10 AVAR10LLVB

Real Avid Lug-Lok Upper Vise Block for AR-10 AVAR10LLVB. Traditional clamp style upper blocks fit poorly and can exert enough inward pressure to damage the receiver when applying torque to a barrel nut or flash suppressor. Thats bad design. So we... ... more

Real Avid Lug-Lok Upper Vise Block for AR-10 AVAR10LLVB

Real Avid Lug-Lok Upper Vise Block for AR-10 AVAR10LLVB. Traditional clamp style upper blocks fit poorly and can exert enough inward pressure to damage the receiver when applying torque to a barrel nut or flash suppressor. Thats bad design. So we...

Optics Planet

$119.99

FREE shipping

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Otis Technology AR Lock Block Black/Brass AR-15 FG-ARLB

Otis Technology AR Lock Block Black/Brass AR-15 FG-ARLB

Otis Technology AR Lock Block Black/Brass AR-15 FG-ARLB. Held in a standard bench vise the AR-15 Lock Block locks into the barrel extension securing it from twisting and minimizing the chance of marring. Give it all the elbow grease your project needs... ... more

Otis Technology AR Lock Block Black/Brass AR-15 FG-ARLB

Otis Technology AR Lock Block Black/Brass AR-15 FG-ARLB. Held in a standard bench vise the AR-15 Lock Block locks into the barrel extension securing it from twisting and minimizing the chance of marring. Give it all the elbow grease your project needs...

Optics Planet

$89.99

FREE shipping

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Midwest Industries Ar-15 Gas Block Low Profile - Ar-15 Gas Block Low Profile .625 Steel Black

Midwest Industries Ar-15 Gas Block Low Profile - Ar-15 Gas Block Low Profile .625 Steel Black

One-piece, low profile, steel gas block fits under most free-float handguards for a clean, uncluttered look. Models available to fit .625", .750" or . 936" O.D. barrels. Locks securely to barrel with three steel setscrews. Mfg: Midwest Industries... ... more

Midwest Industries Ar-15 Gas Block Low Profile - Ar-15 Gas Block Low Profile .625 Steel Black

One-piece, low profile, steel gas block fits under most free-float handguards for a clean, uncluttered look. Models available to fit .625", .750" or . 936" O.D. barrels. Locks securely to barrel with three steel setscrews. Mfg: Midwest Industries...

$38.99

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Midwest Industries Ar-15 Gas Block Low Profile - Ar-15 Gas Block Low Profile .875 Steel Black

Midwest Industries Ar-15 Gas Block Low Profile - Ar-15 Gas Block Low Profile .875 Steel Black

One-piece, low profile, steel gas block fits under most free-float handguards for a clean, uncluttered look. Models available to fit .625", .750" or . 936" O.D. barrels. Locks securely to barrel with three steel setscrews. Mfg: Midwest Industries... ... more

Midwest Industries Ar-15 Gas Block Low Profile - Ar-15 Gas Block Low Profile .875 Steel Black

One-piece, low profile, steel gas block fits under most free-float handguards for a clean, uncluttered look. Models available to fit .625", .750" or . 936" O.D. barrels. Locks securely to barrel with three steel setscrews. Mfg: Midwest Industries...

$39.99

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Midwest Industries Ar-15 Gas Block Low Profile - Ar-15 Gas Block Low Profile .936 Steel Black

Midwest Industries Ar-15 Gas Block Low Profile - Ar-15 Gas Block Low Profile .936 Steel Black

One-piece, low profile, steel gas block fits under most free-float handguards for a clean, uncluttered look. Models available to fit .625", .750" or . 936" O.D. barrels. Locks securely to barrel with three steel setscrews. Mfg: Midwest Industries... ... more

Midwest Industries Ar-15 Gas Block Low Profile - Ar-15 Gas Block Low Profile .936 Steel Black

One-piece, low profile, steel gas block fits under most free-float handguards for a clean, uncluttered look. Models available to fit .625", .750" or . 936" O.D. barrels. Locks securely to barrel with three steel setscrews. Mfg: Midwest Industries...

$38.99

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Brownells Ar-15/M16 Lower Receiver Vise Block

Brownells Ar-15/M16 Lower Receiver Vise Block

Heavy-duty blocks allow you to firmly clamp AR-15/M16 receiver halves in a vise without risk of crushing, twisting, or otherwise distorting them when applying vise pressure or torquing the barrel nut. Keeps your rifle secure for safe, effective... ... more

Brownells Ar-15/M16 Lower Receiver Vise Block

Heavy-duty blocks allow you to firmly clamp AR-15/M16 receiver halves in a vise without risk of crushing, twisting, or otherwise distorting them when applying vise pressure or torquing the barrel nut. Keeps your rifle secure for safe, effective...

$17.99

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Aero Precision Ar-15 Low Profile Gas Blocks - .936 Low Profile Gas Block, Aero Logo - Phosphate

Aero Precision Ar-15 Low Profile Gas Blocks - .936 Low Profile Gas Block, Aero Logo - Phosphate

The Gas Blocks from Aero Precision come in various sizes and finishes, as well as being engraved with the Aero Logo or just plain. Fits barrels with .625, .750, .825, .936OD's Constructed from 4150 hardened steel Phosphate or nitride coating Low... ... more

Aero Precision Ar-15 Low Profile Gas Blocks - .936 Low Profile Gas Block, Aero Logo - Phosphate

The Gas Blocks from Aero Precision come in various sizes and finishes, as well as being engraved with the Aero Logo or just plain. Fits barrels with .625, .750, .825, .936OD's Constructed from 4150 hardened steel Phosphate or nitride coating Low...

$25.49

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Aero Precision Ar-15 Low Profile Gas Blocks - .936 Low Profile Gas Block, No Logo - Phosphate

Aero Precision Ar-15 Low Profile Gas Blocks - .936 Low Profile Gas Block, No Logo - Phosphate

The Gas Blocks from Aero Precision come in various sizes and finishes, as well as being engraved with the Aero Logo or just plain. Fits barrels with .625, .750, .825, .936OD's Constructed from 4150 hardened steel Phosphate or nitride coating Low... ... more

Aero Precision Ar-15 Low Profile Gas Blocks - .936 Low Profile Gas Block, No Logo - Phosphate

The Gas Blocks from Aero Precision come in various sizes and finishes, as well as being engraved with the Aero Logo or just plain. Fits barrels with .625, .750, .825, .936OD's Constructed from 4150 hardened steel Phosphate or nitride coating Low...

$25.49

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