.300 Aac Blackout Caliber Conversion Kit For Steyr Aug(R) A3m1 – Aug A3m1 Conversion Kit 300 Aac Blackout Cal. 16.3”” Bbl Blk

Engineered to perfection and built for performance, the Heresy DesignA(R) 16.3″ AUGA(R) owners to easily switch calibers and shoot suppressed, even with subsonic ammunition, with minimal gas blowback. Ships with a barrel assembly. FEATURES 5/8×24 Threaded Barrel Compatible with Standard and NATO stocks Easy Install without Modification Upgraded Gas Piston System Pistol Length Gas Port for Subsonic Operation Suppressor Ready 3-Setting Adjustable Gas System Anodized Aluminum Quad Rails with Heat Isolators Isonite coated wear parts Limited Lifetime Warranty Not compatible with Steyr AUGA3 SA Models Mfg: Heresy Design Inc.