Bushmaster ACR State Compliant

Bushmaster ACR has ability to change calibers, barrel lengths and stock configurations in minutes – without the use of tools. 16 1" cold hammer-forged barrel with Melonite coating for extreme long life. Permanently pinned and welded Izzy Muzzle Brake. Adjustable, two-position gas-piston-driven system, for firing suppressed or unsuppressed. Tool-less quick-change barrel system available in multiple calibers. Multi-caliber bolt carrier assembly quickly and easily changes from 6.8mmRem SPC to 223/5.56mm NATO. Free-floating MIL-STD 1913 monolithic top rail for optic mounting. Fully ambidextrous controls include magazine release, bolt catch and release, fire selector and non-reciprocating charging handle. High-impact composite hand guard with heat shield – accepts rail inserts. High-impact composite lower receiver with textured magazine well and modular grip storage. Fixed high-impact composite A-frame stock with rubber butt pad and sling mounts. Magpul MBUS front/rear flip sights. Ships in oversized hard case for accessory storage, includes operating manual, yellow safety block and 10-round magazine