STEYR ARMS 300 AAC Blackout Kit

STEYR ARMS 300 AAC Blackout Kit - This is a 16 inch AUG conversion kit that replaces the AUG's 5.56x45mm barrel with a 16 inch .300 AAC Blackout barrel. The barrel is threaded 5/8x24 with a 1:8 twist rate. - The kit includes a six-setting adjustable gas regulator for the AUG. - Also included is the AUG Enhanced Trigger Spring Kit, which reduces trigger poundage by 2-3 lbs and works with both Standard and NATO trigger packs. - Also included in the kit is the 30 round .300 AAC Blackout magazine for the STANDARD AUG. This magazine is designed for the STANDARD AUG and will not work with NATO AUGs. If your gun accepts STANAG magazines, this magazine will not work in your gun. - This kit converts the AUG from 5.56x45mm to .300 AAC Blackout and requires no tools to swap barrels.