Barrels & Choke Tubes

Primary Weapons Systems PUB mount allows for the quick and concentric attachment of HUB compatible suppressors to PWS FRC compensators and other muzzle devices from Rearden MFG, Q LLC and more. By equipping PUB mounts to HUB compatible suppressors, users...

The 45ACP Front Cap comes standard with the Obsidian 45. This 45 Front Cap can be used to speed up the process of changing configurations by leaving your extra front cap on the ADAPT Module.Features :Compatible with Obsidian 45Matte Black Finish

The Fixed Mount is designed for carbine/subgun platforms that have fixed barrels. The Fixed Mount is a stand alone mounting accessory that replaces the booster system in the Obsidian 45/9. The Fixed Mount is not used with the 3 Lug Mount or Fixed Barrel...

This AAC Piston enhances the versatility of an AAC Silencer by allowing the suppressor to be swapped between various host firearms with different barrel threads. All that is necessary to convert the silencer to be compatible with a different barrel...

This AAC Piston enhances the versatility of an AAC Silencer by allowing the suppressor to be swapped between various host firearms with different barrel threads. All that is necessary to convert the silencer to be compatible with a different barrel...

The AAC 90T Ratchet Taper Muzzle Brake mounts are for the SR-7 and SR-5 suppressor line. All AAC Blackout muzzle brakes are machined from high strength aerospace steel alloy and coated in a hard, durable, corrosion resistant SCARmor finish.Features :5...

AAC Direct-Thread Adapters enable users of modular suppressors featuring industry-standard 1-3/8-24 threaded rear sockets to convert their suppressors to 1/2-28 and 5/8-24 direct-thread configurations. The AAC Direct-Thread Adapters are unobtrusive,...

The AAC BlackOut Muzzle Brake, 90T, 7.62MM. This highly effective muzzle brake is compatible with the AAC Mk13-SD 90T sound suppressor. All AAC Blackout muzzle brakes are machined from high strength aerospace steel alloy and coated in a hard, durable,...

AAC Ranger Front End Cap, 30 cal. The AAC Ranger front end cap does eliminate a lot of the flash that would come with standard .30 Cal ammo on an SBR platform. Made from 17-4 H900 steel and coated in Nitride, it can handle any environment. The cap is...

AAC Ranger Front End Cap, 6mm. The AAC Ranger front end cap does eliminate a lot of the flash that would come with standard 6mm ammo on an SBR platform.Features :Machined from 17-4 H900 SteelNitride CoatedFor Ranger 5 and Ranger 7Bored to 6MM

The AAC BLASTOUT 2.0 is a muzzle blast diversion device designed to dampen and redirect muzzle gasses. Using an 1-3/8-24 HUB socket with a forward taper, the BLASTOUT 2.0 is designed to accept removable AAC fast-attach and direct-thread modular mounting...

The Advanced Armament Flash Hiding Front Cap is for those pesky SBRs and running and gunning under NODS. This cap does eliminate a lot of the flash that would come with standard ammo on a SBR platform.Features :Machined from 17-4 H900 SteelNitride...