POF-USA P-415 rifles feature a corrosion resistant nitride heat-treated, match grade fluted barrel, E² dual-extraction chamber technology, semi-auto short-stroke gas piston system, nickel plated bolt carrier with integrated bolt carrier key, chrome plated bolt, POF-USA modular railed receiver, free-floating monolithic rail system, billet machined 7075-T6 aircraft aluminum alloy upper and lower, integrated oversized trigger guard, ambidextrous bolt release, ambidextrous bolt catch, ambidextrous magazine release, ambidextrous selector switch, nylon upper tensioning screws, drop-in single-stage competition trigger system, KNS precision anti-walk trigger pins, Magpul retractable buttstock, Magpul MOE pistol grip, and a free-floating modular "M" rail aluminium handguard.