Colt

Flat bottom receiver to reduce flex and increase accuracy, Black nitride button rifled barrel with threaded muzzle and thread protector (9/16-24 UNEF), 60 bolt throw for faster cycling, and increased optics compatibility, Compatible with REM700 scope mounts and bases with #8-40 screws, User Adjustable Length-of-Pull (12.75 - 14.25), Ergonomic polymer stock with angular pistol grip, textured grip surfaces, 3 sling swivel studs, recoil pad and removable LOP spacers and cheek risers, Ambidextrous Mag Latch