NEW ZEALAND REFERENCE 5.56X45 NATO SEMI-AUTO RIFLE This is the closest you can get to the true New Zealand MARS-L rifle. This semi auto reference rifle includes true requirement features, such as: LMTA(R) metric flip-up sights bayonet lug Surefire Warcomp flash hider enhanced trigger guard QD receiver end plate ambidextrous charging handle MARS-L ambidextrous lower receiver. This is the latest and best version of a modern M4. LMTA(R) built this rifle with its patented Monolithic Rail Platform, the only true monolithic rail platform, milled from a single high-grade aluminum forging. Two locking bolts on the side of the receiver Mfg: Lmt Defense