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CMMG Inc Receiver Extension and Stock Kit A1 MK3 38CA964

CMMG Inc Receiver Extension and Stock Kit A1 MK3 38CA964

CMMG Inc Receiver Extension and Stock Kit A1 MK3 38CA964. 308 WIN platform firearm to a proper MK3 platform firearm. The receiver extension features two QD flush cups on either side for mounting the included A3 pistol grip and AR-15 style buttstock.... ... more

CMMG Inc Receiver Extension and Stock Kit A1 MK3 38CA964

CMMG Inc Receiver Extension and Stock Kit A1 MK3 38CA964. 308 WIN platform firearm to a proper MK3 platform firearm. The receiver extension features two QD flush cups on either side for mounting the included A3 pistol grip and AR-15 style buttstock....

Optics Planet

$119.95

FREE shipping

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CMMG Inc Receiver Extension Kit Carbine AR-15 55CA6C7

CMMG Inc Receiver Extension Kit Carbine AR-15 55CA6C7

CMMG Inc Receiver Extension Kit Carbine AR-15 55CA6C7. Specifications for CMMG Inc Receiver Extension Kit Carbine Length: Manufacturer: CMMG Color: Black Finish: Black Gun Model: AR-15 Gas System Length: Carbine Length Package Contents: CMMG Inc... ... more

CMMG Inc Receiver Extension Kit Carbine AR-15 55CA6C7

CMMG Inc Receiver Extension Kit Carbine AR-15 55CA6C7. Specifications for CMMG Inc Receiver Extension Kit Carbine Length: Manufacturer: CMMG Color: Black Finish: Black Gun Model: AR-15 Gas System Length: Carbine Length Package Contents: CMMG Inc...

Optics Planet

$74.95

FREE shipping

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Best Seller
Cmmg Ar-15 A1 Stock Kit W/ Receiver Extension

Cmmg Ar-15 A1 Stock Kit W/ Receiver Extension

AR-15 A1 Stock Kit W/ Receiver Extension. Mfg: Cmmg ... more

Cmmg Ar-15 A1 Stock Kit W/ Receiver Extension

AR-15 A1 Stock Kit W/ Receiver Extension. Mfg: Cmmg

$86.99

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Cmmg Ar-15 Receiver Extensions - Ar-15 A1 Receiver Extension

Cmmg Ar-15 Receiver Extensions - Ar-15 A1 Receiver Extension

Replacement AR-15 Receiver Extensions in either an A1 or Pistol length. Mfg: Cmmg ... more

Cmmg Ar-15 Receiver Extensions - Ar-15 A1 Receiver Extension

Replacement AR-15 Receiver Extensions in either an A1 or Pistol length. Mfg: Cmmg

$36.99

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Cmmg Ar-15 Receiver Extension - Ar-15 Mk4 Receiver Extension Kit

Cmmg Ar-15 Receiver Extension - Ar-15 Mk4 Receiver Extension Kit

CMMG's engineering team finely tuned the company's line of Mk4 rifles to ensure that they're one of the most reliable, finely made ARs on the market today. However, that tuned construction means that the Mk4 platforms are built with a few components... ... more

Cmmg Ar-15 Receiver Extension - Ar-15 Mk4 Receiver Extension Kit

CMMG's engineering team finely tuned the company's line of Mk4 rifles to ensure that they're one of the most reliable, finely made ARs on the market today. However, that tuned construction means that the Mk4 platforms are built with a few components...

$36.99

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CMMG Inc Fastback Receiver Extension Mil-Spec Black 55CA93E

CMMG Inc Fastback Receiver Extension Mil-Spec Black 55CA93E

CMMG Inc Fastback Receiver Extension Mil-Spec Black 55CA93E. The Fastback Receiver Extension attaches to any firearm that accepts a Mil-Spec receiver extension (buffer tube). Once installed this allows you to easily pull the stock (or brace) back to an... ... more

CMMG Inc Fastback Receiver Extension Mil-Spec Black 55CA93E

CMMG Inc Fastback Receiver Extension Mil-Spec Black 55CA93E. The Fastback Receiver Extension attaches to any firearm that accepts a Mil-Spec receiver extension (buffer tube). Once installed this allows you to easily pull the stock (or brace) back to an...

Optics Planet

$59.95

FREE shipping

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CMMG Inc AR-15 Lower Reciever Parts Kit Black 55CA601

CMMG Inc AR-15 Lower Reciever Parts Kit Black 55CA601

CMMG Inc AR-15 Lower Reciever Parts Kit Black 55CA601. These AR15 Lower Parts from the specialists at CMMG are crafted to meet and exceed mil-spec standards. Compatible with rifle buttstock kits the CMMG Inc AR-15 Parts Kit is perfect for modifying... ... more

CMMG Inc AR-15 Lower Reciever Parts Kit Black 55CA601

CMMG Inc AR-15 Lower Reciever Parts Kit Black 55CA601. These AR15 Lower Parts from the specialists at CMMG are crafted to meet and exceed mil-spec standards. Compatible with rifle buttstock kits the CMMG Inc AR-15 Parts Kit is perfect for modifying...

Optics Planet

$39.95

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CMMG Inc Receiver Extension and Stock Kit Carbine AR-15 55CA634

CMMG Inc Receiver Extension and Stock Kit Carbine AR-15 55CA634

CMMG Inc Receiver Extension and Stock Kit Carbine AR-15 55CA634. Features of CMMG Inc Coll Butt Stock Kit 6 Position: CMMG 6 Pos Receiver Extension Carbine Buffer Assembly Carbine Action Spring 6 Position Butt stock Assembly Package Contents: CMMG Inc... ... more

CMMG Inc Receiver Extension and Stock Kit Carbine AR-15 55CA634

CMMG Inc Receiver Extension and Stock Kit Carbine AR-15 55CA634. Features of CMMG Inc Coll Butt Stock Kit 6 Position: CMMG 6 Pos Receiver Extension Carbine Buffer Assembly Carbine Action Spring 6 Position Butt stock Assembly Package Contents: CMMG Inc...

Optics Planet

$99.95

FREE shipping

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CMMG Inc 22LR AR Conversion kit Mk57 10rd Black 54BA6AC

CMMG Inc 22LR AR Conversion kit Mk57 10rd Black 54BA6AC

CMMG Inc 22LR AR Conversion kit Mk57 10rd Black 54BA6AC. 7x28mm Upper Receiver Group into a .22LR in seconds The new Mk57 .22LR Conversion Kit is simple to use. Just remove the existing CMMG bolt carrier group from your 5.7x28 upper and replace it with... ... more

CMMG Inc 22LR AR Conversion kit Mk57 10rd Black 54BA6AC

CMMG Inc 22LR AR Conversion kit Mk57 10rd Black 54BA6AC. 7x28mm Upper Receiver Group into a .22LR in seconds The new Mk57 .22LR Conversion Kit is simple to use. Just remove the existing CMMG bolt carrier group from your 5.7x28 upper and replace it with...

Optics Planet

$199.95

FREE shipping

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CMMG Inc 22LR AR Conversion Kit Mk57 w/ 3 Magazines 10rd Black 546A6B9-10RD

CMMG Inc 22LR AR Conversion Kit Mk57 w/ 3 Magazines 10rd Black 546A6B9-10RD

CMMG Inc 22LR AR Conversion Kit Mk57 w/ 3 Magazines 10rd Black 546A6B9-10RD. 7x28mm Upper Receiver Group into a .22LR in seconds The new Mk57 .22LR Conversion Kit is simple to use. Just remove the existing CMMG bolt carrier group from your 5.7x28 upper... ... more

CMMG Inc 22LR AR Conversion Kit Mk57 w/ 3 Magazines 10rd Black 546A6B9-10RD

CMMG Inc 22LR AR Conversion Kit Mk57 w/ 3 Magazines 10rd Black 546A6B9-10RD. 7x28mm Upper Receiver Group into a .22LR in seconds The new Mk57 .22LR Conversion Kit is simple to use. Just remove the existing CMMG bolt carrier group from your 5.7x28 upper...

Optics Planet

$229.95

FREE shipping

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CMMG Inc Mil-Spec Trigger Assembly Kit AR-15 55AFF97

CMMG Inc Mil-Spec Trigger Assembly Kit AR-15 55AFF97

CMMG Inc Mil-Spec Trigger Assembly Kit AR-15 55AFF97. These Rifle Triggers from the specialists at CMMG was crafted and designed off the original M16 trigger to drop in with ease. Modified for semi auto use the CMMG Inc Mil-Spec Assembly Kit is perfect... ... more

CMMG Inc Mil-Spec Trigger Assembly Kit AR-15 55AFF97

CMMG Inc Mil-Spec Trigger Assembly Kit AR-15 55AFF97. These Rifle Triggers from the specialists at CMMG was crafted and designed off the original M16 trigger to drop in with ease. Modified for semi auto use the CMMG Inc Mil-Spec Assembly Kit is perfect...

Optics Planet

$34.95

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CMMG Inc Receiver Extension Kit Pistol 55CA65A

CMMG Inc Receiver Extension Kit Pistol 55CA65A

CMMG Inc Receiver Extension Kit Pistol 55CA65A. CMMG pistol receiver extenstion canbine buffer assembly and carbine action spring all included Specifications for CMMG Inc Receiver Extension Kit Pistol Length: Manufacturer: CMMG Color: Black Finish:... ... more

CMMG Inc Receiver Extension Kit Pistol 55CA65A

CMMG Inc Receiver Extension Kit Pistol 55CA65A. CMMG pistol receiver extenstion canbine buffer assembly and carbine action spring all included Specifications for CMMG Inc Receiver Extension Kit Pistol Length: Manufacturer: CMMG Color: Black Finish:...

Optics Planet

$64.95

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CMMG Inc Stock Assembly A1 55CA92D

CMMG Inc Stock Assembly A1 55CA92D

CMMG Inc Stock Assembly A1 55CA92D. Stock Assembly A1 Specifications for CMMG Inc A1 Stock Assembly: Manufacturer: CMMG Color: Black Condition: New Package Contents: CMMG Inc A1 Stock Assembly CMMG Inc 55CA92D: Stock AssemblyA1 ... more

CMMG Inc Stock Assembly A1 55CA92D

CMMG Inc Stock Assembly A1 55CA92D. Stock Assembly A1 Specifications for CMMG Inc A1 Stock Assembly: Manufacturer: CMMG Color: Black Condition: New Package Contents: CMMG Inc A1 Stock Assembly CMMG Inc 55CA92D: Stock AssemblyA1

Optics Planet

$59.95

FREE shipping

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CMMG Inc AR-15 Lower Reciever Parts Kit A2 Grip Black 55CA6C5

CMMG Inc AR-15 Lower Reciever Parts Kit A2 Grip Black 55CA6C5

CMMG Inc AR-15 Lower Reciever Parts Kit A2 Grip Black 55CA6C5. These AR15 Lower Parts from the specialists at CMMG are crafted to meet and exceed mil-spec standards. Compatible with rifle buttstock kits the CMMG Inc AR-15 Parts Kit is perfect for... ... more

CMMG Inc AR-15 Lower Reciever Parts Kit A2 Grip Black 55CA6C5

CMMG Inc AR-15 Lower Reciever Parts Kit A2 Grip Black 55CA6C5. These AR15 Lower Parts from the specialists at CMMG are crafted to meet and exceed mil-spec standards. Compatible with rifle buttstock kits the CMMG Inc AR-15 Parts Kit is perfect for...

Optics Planet

$69.95

FREE shipping

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Cmmg Ar-15 Receiver Extension Kit - Ar15 Carbine Receiver Extension Kit

Cmmg Ar-15 Receiver Extension Kit - Ar15 Carbine Receiver Extension Kit

In the middle of an AR-15 build? Don't worry about all the parts at the butt-end of your AR-15. CMMG has you covered with the company's AR-15 Receiver Extension Kit, providing you with all the components you need to complete the receiver extension on... ... more

Cmmg Ar-15 Receiver Extension Kit - Ar15 Carbine Receiver Extension Kit

In the middle of an AR-15 build? Don't worry about all the parts at the butt-end of your AR-15. CMMG has you covered with the company's AR-15 Receiver Extension Kit, providing you with all the components you need to complete the receiver extension on...

$60.99

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CMMG Inc Parts Kit AR-15 Enhanced Field Repair 55AFF62

CMMG Inc Parts Kit AR-15 Enhanced Field Repair 55AFF62

CMMG Inc Parts Kit AR-15 Enhanced Field Repair 55AFF62. Includes :EjectorEjector/Selector SpringExtractorExtractor PinExtractor Spring & BufferFiring PinFiring Pin Retaining PinHammer SpringSelector SpringTrigger SpringDisconnect Spring Specifications... ... more

CMMG Inc Parts Kit AR-15 Enhanced Field Repair 55AFF62

CMMG Inc Parts Kit AR-15 Enhanced Field Repair 55AFF62. Includes :EjectorEjector/Selector SpringExtractorExtractor PinExtractor Spring & BufferFiring PinFiring Pin Retaining PinHammer SpringSelector SpringTrigger SpringDisconnect Spring Specifications...

Optics Planet

$39.95

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CMMG Inc Parts Kit AR-15 Bolt Rehab 55AFF68

CMMG Inc Parts Kit AR-15 Bolt Rehab 55AFF68

CMMG Inc Parts Kit AR-15 Bolt Rehab 55AFF68. Ejector? Ejector Spring? Ejector Roll Pin? Extractor? Extractor Spring with Buffer? Extractor Pin? Extractor Spring O Ring? 3 Gas Rings Specifications for CMMG Inc AR-15 Bolt Rehab Kit: Manufacturer: CMMG... ... more

CMMG Inc Parts Kit AR-15 Bolt Rehab 55AFF68

CMMG Inc Parts Kit AR-15 Bolt Rehab 55AFF68. Ejector? Ejector Spring? Ejector Roll Pin? Extractor? Extractor Spring with Buffer? Extractor Pin? Extractor Spring O Ring? 3 Gas Rings Specifications for CMMG Inc AR-15 Bolt Rehab Kit: Manufacturer: CMMG...

Optics Planet

$39.95

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CMMG Inc Parts Kit AR-15 Survival Kit 55AFFB4

CMMG Inc Parts Kit AR-15 Survival Kit 55AFFB4

CMMG Inc Parts Kit AR-15 Survival Kit 55AFFB4. Cam Pin? 2 Carrier Key Screws? Disconnector? Disconnector Spring? Ejector? Ejector Spring? Ejector Roll Pin? Extractor? Extractor Spring with Buffer? Extractor Pin? Firing Pin? Firing Pin Retaining Pin? 3... ... more

CMMG Inc Parts Kit AR-15 Survival Kit 55AFFB4

CMMG Inc Parts Kit AR-15 Survival Kit 55AFFB4. Cam Pin? 2 Carrier Key Screws? Disconnector? Disconnector Spring? Ejector? Ejector Spring? Ejector Roll Pin? Extractor? Extractor Spring with Buffer? Extractor Pin? Firing Pin? Firing Pin Retaining Pin? 3...

Optics Planet

$64.95

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Cmmg Ar-15 A1 Stock Assembly

Cmmg Ar-15 A1 Stock Assembly

Replacement AR-15 A1 Stock Assembly. Mfg: Cmmg ... more

Cmmg Ar-15 A1 Stock Assembly

Replacement AR-15 A1 Stock Assembly. Mfg: Cmmg

$53.99

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Cmmg Ar-15 Mk4 Receiver Extension Nut

Cmmg Ar-15 Mk4 Receiver Extension Nut

Replacement AR-15 Mk4 Receiver Extension Nut. Mfg: Cmmg ... more

Cmmg Ar-15 Mk4 Receiver Extension Nut

Replacement AR-15 Mk4 Receiver Extension Nut. Mfg: Cmmg

$8.89

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Cmmg Ar-15 Lower Parts Kit - Lower Parts Kit Ar-15

Cmmg Ar-15 Lower Parts Kit - Lower Parts Kit Ar-15

Complete kit contains every internal part needed to complete or rebuild an AR lower receiver. High-quality components are designed to work in coordination with each other to ensure smooth operation, and they come packaged in color-coded bags that... ... more

Cmmg Ar-15 Lower Parts Kit - Lower Parts Kit Ar-15

Complete kit contains every internal part needed to complete or rebuild an AR lower receiver. High-quality components are designed to work in coordination with each other to ensure smooth operation, and they come packaged in color-coded bags that...

$60.99

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Cmmg Ar-15/M16 Lower Spring Kit - Ar-15 Lower Pin & Spring Kit

Cmmg Ar-15/M16 Lower Spring Kit - Ar-15 Lower Pin & Spring Kit

Parts kit contains 17 essential pins and springs for your AR lower receiver. Saves time when assembling components for a build and makes a great emergency replacement kit for small parts that are most often lost or broken. Trigger Spring Hammer Spring... ... more

Cmmg Ar-15/M16 Lower Spring Kit - Ar-15 Lower Pin & Spring Kit

Parts kit contains 17 essential pins and springs for your AR lower receiver. Saves time when assembling components for a build and makes a great emergency replacement kit for small parts that are most often lost or broken. Trigger Spring Hammer Spring...

$13.99

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DEMO CMMG Inc 22LR AR Conversion Kit Mk57 w/ 3 Magazines 10rd Black 546A6B9-10RD

DEMO CMMG Inc 22LR AR Conversion Kit Mk57 w/ 3 Magazines 10rd Black 546A6B9-10RD

DEMO CMMG Inc 22LR AR Conversion Kit Mk57 w/ 3 Magazines 10rd Black 546A6B9-10RD. 7x28mm Upper Receiver Group into a .22LR in seconds The new Mk57 .22LR Conversion Kit is simple to use. Just remove the existing CMMG bolt carrier group from your 5.7x28... ... more

DEMO CMMG Inc 22LR AR Conversion Kit Mk57 w/ 3 Magazines 10rd Black 546A6B9-10RD

DEMO CMMG Inc 22LR AR Conversion Kit Mk57 w/ 3 Magazines 10rd Black 546A6B9-10RD. 7x28mm Upper Receiver Group into a .22LR in seconds The new Mk57 .22LR Conversion Kit is simple to use. Just remove the existing CMMG bolt carrier group from your 5.7x28...

Optics Planet

$229.95

FREE shipping

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Cmmg Ar-15 Ejection Port Cover Kit - 308 Ar Mk3 Ejection Port Cover Kit

Cmmg Ar-15 Ejection Port Cover Kit - 308 Ar Mk3 Ejection Port Cover Kit

Need all the small bits to add a port cover to your stripped upper receiver? CMMG's got you covered with the company's AR-15 Ejection Port Cover Kit, which includes not only the port cover itself, but also the hard-to-find rod and spring needed to... ... more

Cmmg Ar-15 Ejection Port Cover Kit - 308 Ar Mk3 Ejection Port Cover Kit

Need all the small bits to add a port cover to your stripped upper receiver? CMMG's got you covered with the company's AR-15 Ejection Port Cover Kit, which includes not only the port cover itself, but also the hard-to-find rod and spring needed to...

$13.49

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Cmmg Ar-15 Forward Assist Kit

Cmmg Ar-15 Forward Assist Kit

Many of today's AR-15 upper receivers include a forward assist already installed, so if you've received a completely stripped upper for your build, you might be frustrated by the lack of these parts. Worry no longer! CMMG has AR builders covered with... ... more

Cmmg Ar-15 Forward Assist Kit

Many of today's AR-15 upper receivers include a forward assist already installed, so if you've received a completely stripped upper for your build, you might be frustrated by the lack of these parts. Worry no longer! CMMG has AR builders covered with...

$17.49

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Cmmg Ar-15 Ejection Port Cover Kit

Cmmg Ar-15 Ejection Port Cover Kit

Need all the small bits to add a port cover to your stripped upper receiver? CMMG's got you covered with the company's AR-15 Ejection Port Cover Kit, which includes not only the port cover itself, but also the hard-to-find rod and spring needed to... ... more

Cmmg Ar-15 Ejection Port Cover Kit

Need all the small bits to add a port cover to your stripped upper receiver? CMMG's got you covered with the company's AR-15 Ejection Port Cover Kit, which includes not only the port cover itself, but also the hard-to-find rod and spring needed to...

$9.99

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Cmmg Ar-15 Carbine Spring Action

Cmmg Ar-15 Carbine Spring Action

When combined with a carbine-style buffer, this carbine-style spring is perfect for installation into a traditional, carbine-length receiver extension for your AR-15 build. The weight and resistance of this spring-and-buffer combination provides the... ... more

Cmmg Ar-15 Carbine Spring Action

When combined with a carbine-style buffer, this carbine-style spring is perfect for installation into a traditional, carbine-length receiver extension for your AR-15 build. The weight and resistance of this spring-and-buffer combination provides the...

$6.49

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Cmmg Ar-15/M16 22lr Dedicated Barrel - Ar15 9.2" 22lr Barrel W/ Collar

Cmmg Ar-15/M16 22lr Dedicated Barrel - Ar15 9.2" 22lr Barrel W/ Collar

M4-contour barrel converts a standard .223/5.56 upper receiver to a dedicated .22 LR upper when used in conjunction with a CMMG, Ciener, or other Atchison-style .22 rimfire conversion kit (sold separately) and magazine (CMMG or Black Dog). Solves the... ... more

Cmmg Ar-15/M16 22lr Dedicated Barrel - Ar15 9.2" 22lr Barrel W/ Collar

M4-contour barrel converts a standard .223/5.56 upper receiver to a dedicated .22 LR upper when used in conjunction with a CMMG, Ciener, or other Atchison-style .22 rimfire conversion kit (sold separately) and magazine (CMMG or Black Dog). Solves the...

$174.99

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Cmmg 308 Ar Lower Gunbuilder's Lower Parts Kit - 308 Ar Gunbuilder's Lower Parts Kit

Cmmg 308 Ar Lower Gunbuilder's Lower Parts Kit - 308 Ar Gunbuilder's Lower Parts Kit

The 308 version includes LR308 takedown and pivot pins as well as an improved bolt catch. The 308 kits also include a bolt catch screw in place of the AR-15 pin. Parts list includes: Takedown pin, receiver pivot pin, takedown pin detent (2), takedown... ... more

Cmmg 308 Ar Lower Gunbuilder's Lower Parts Kit - 308 Ar Gunbuilder's Lower Parts Kit

The 308 version includes LR308 takedown and pivot pins as well as an improved bolt catch. The 308 kits also include a bolt catch screw in place of the AR-15 pin. Parts list includes: Takedown pin, receiver pivot pin, takedown pin detent (2), takedown...

$42.99

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