Pantheon Arms Dolos AR15 Take-Down Kit Black Oxide/Anodize DOLOS

Pantheon Arms Ar-15 Dolos Takedown Kit

The DOLOS Takedown Kit allows for quick seperation of the handguard & barrel from the upper receiver, resulting in an extremely compact & convenient package. Kits simply attaches to your pre-existing AR-15 barrel and is compatible with standard YHM... ... more

Pantheon Arms AR-15 Tri-Lug Assembly Black Oxide/Anodize DOLOSTL

Pantheon Arms AR-15 Tri-Lug Assembly Black Oxide/Anodize DOLOSTL. It is included with all Dolos and Prometheus take-down kits Note: Please do not remove any pre-installed screws or hardware from the tri-lug assembly unless a Pantheon Arms employee is... ... more

Alexander Arms AR15 Stripped Rifle Upper 6.5 Grendel 18 in Barrel Carbine Length 1-7.5 Twist 5/8x24 Thread Black KIT-65-18

Alexander Arms AR15 Stripped Rifle Upper 6.5 Grendel 18 in Barrel Carbine Length 1-7.5 Twist 5/8x24 Thread Black KIT-65-18. The Upper Receiver Built Kit comes with all the key components making it an excellent choice for a home build. Specifications... ... more

Alexander Arms AR15 Stripped Rifle Upper .50 Beowulf 16 in Barrel Carbine Length 1-20 Twist 49/64x20 Thread Thread Protector Black KIT-50

Alexander Arms AR15 Stripped Rifle Upper .50 Beowulf 16 in Barrel Carbine Length 1-20 Twist 49/64x20 Thread Thread Protector Black KIT-50. The Upper Receiver Built Kit comes with all the key components making it an excellent choice for a home build.... ... more

Pantheon Arms Kentri 3.5N AR-15 Short Buffer System Black Oxide/Anodize KTR35N

Pantheon Arms Kentri 3.5N AR-15 Short Buffer System Black Oxide/Anodize KTR35N. 5 is a direct drop-in replacement for your traditional carbine buffer buffer spring and receiver extension extending just 3.5 inches from the rear of your receiver. No... ... more

Superlative Arms .625in Solid Set Screw Pistol Length Retrofit Piston Kit for AR15 Platform Melonited Piston Gas Block DLC Carrier Black

Superlative Arms .625in Solid Set Screw Pistol Length Retrofit Piston Kit for AR15 Platform Melonited Piston Gas Block DLC Carrier Black. 625in Solid Adjustable Piston System then you have arrived at the right spot.. These AR Gas Blocks from the expert... ... more

Superlative Arms .625in Clamp On Pistol Length Retrofit Piston Kit for AR15 Platform Melonited Piston Gas Block DLC Carrier Black SABO-PS-P625CM

Superlative Arms .625in Clamp On Pistol Length Retrofit Piston Kit for AR15 Platform Melonited Piston Gas Block DLC Carrier Black SABO-PS-P625CM. 625in Clamp On Adjustable Piston System. Developed working with some of the most sturdy and long lasting... ... more

Lockstep Arms AR15 Takedown Pin Set Black LA-AR15-250-BLK

Lockstep Arms AR15 Takedown Pin Set Black LA-AR15-250-BLK. These pins are a replacement for the standard AR15/M16/M4 takedown pins and fit most mil-spec and billet AR receivers. A machined groove around the head of each pin make take down simple using... ... more

Adams Arms P Series Adjustable Micro Block Piston Kit Black Carbine Length FGAA-03203

Adams Arms P Series Adjustable Micro Block Piston Kit Black Carbine Length FGAA-03203. These AR15 Upper Parts brought to you by Adams Arms are self-cleaning to ensure they don't degrade over time. Plus each Adams Arms P Series Micro Block Carbine... ... more

Adams Arms P Series Micro Adjustable Block Piston Kit - Low Mass Carrier Black Carbine Length FGAA-03204

Adams Arms P Series Micro Adjustable Block Piston Kit - Low Mass Carrier Black Carbine Length FGAA-03204. These AR15 Upper Parts brought to you by Adams Arms are self-cleaning to ensure they don't degrade over time. Plus each Adams Arms P Series Micro... ... more