Claw Gear‘s modular firearms accessories products are designed to increase weapon performance and accuracy. Due to it‘s outstanding materials construction, this rugged and high quality made item will serve you in any situation.B&T Quick DetachAllows the operator to enhance the weapon system with B&T QD (Rotex-V) suppressors.Expansion ChamberThe construction guides the exhaust gases in optimal direction to reduce recoil and muzzle flip.Crush WasherMount the AR-15 TWO CHAMBER Compensator with the crush washer to ensure the correct alignment on the barrel.Closed BottomPrevents blown up dust and debris.Closed TopPrevents distraction in the line of sight.Compatibility: All AR-15 and M16 variants in .223 or 5.56 mm caliber with a barrel thread of 1/2 x 28TPI UNEF, for example: Hera Arms The 15th, Schmeisser AR15, DPMS AR-15, etc... Does not fit Oberland Arms OA-15Installation: Make sure your weapon is unloaded and safe. Dismount existing muzzle devices and clean the thread surface. After applying a drop of oil on the thread, put the crush washer over the thread (the conical end facing towards muzzle). Screw the compensator clockwise on the barrel by hand until it's snugly. Then use a 19 mm wrench to tighten the compensator until the Clawgear logo faces upwards.

Claw Gear‘s modular firearms accessories products are designed to increase weapon performance and accuracy. Due to it‘s outstanding materials construction, this rugged and high quality made item will serve you in any situation.B&T Quick DetachAllows the operator to enhance the weapon system with B&T QD (Rotex-V) suppressors.Expansion ChamberThe construction guides the exhaust gases in optimal direction to reduce recoil and muzzle flip.Counter NutMount the AUG SOF Compensator with the counter nut to ensure a secure fit on the barrel.Closed BottomPrevents blown up dust and debris.Compatibility: Steyr AUG A1/A2, AUG A3, AUG A3 SF, AUG P, AUG Z with thread, AUG Z A3 with thread, AUG LMG variants, AUG SA variants, F88 Austeyr, Thales EF88 / F90, MSAR STG-556Installation: Dismount existing muzzle devices and clean the thread surface. After applying a drop of oil on the thread, screw the counter nut counterclockwise on the barrel until it stops. Screw the compensator counterclockwise on the barrel until it touches the counternut - then turn it back until the Claw Gear logo faces upwards. Tighten the counternut towards the compensator by hand and use a 19 mm wrench to secure the position.counternut for mounting is included

Claw Gear‘s modular firearms accessories products are designed to increase weapon performance and accuracy. Due to it‘s outstanding materials construction, this rugged and high quality made item will serve you in any situation.B&T Quick DetachAllows the operator to enhance the weapon system with B&T QD (Rotex-V) suppressors.Expansion ChamberThe construction guides the exhaust gases in optimal direction to reduce recoil and muzzle flip.Mounting NotchesTwelve mounting grooves allow the compensator to fit on any AK based weapon system.Closed BottomPrevents blown up dust and debris.Closed TopPrevents distraction in the line of sight.Compatibility: AK-47, AKM, RPK, AK-74 and all variants based on these models with 14x1 LH muzzle thread. Does not fit on AK-100 series, AKS-74U, Saiga riflesInstallation: Make sure your weapon is unloaded and safe. Dismount existing muzzle devices and clean the thread surface. After applying a drop of oil on the thread, screw the compensator counterclockwise on the barrel and push the locking pin on the front sight base completely flat. Screw thecompensator tight and release the locking pin into the next mounting notch available. Before using a silencer make sure the compensator is not moving at all.