Built to perform under a huge range of conditions, the Smith & Wesson M&P 15 Axe Rifle is as versatile as it is reliable. Leverages Gemtech's GVACA(R) upper to mitigate gas blowback in the face when running suppressed. This lightweight and rugged rifle embodies the best combination of function and form. Proven Platform - Engineered for a wide variety of uses, the M&P15 platform is as versatile as it is reliable Ambidextrous Controls - The bolt release, magazine catch, and manual thumb safety are ready for both right-hand and left-hand users GVACA(R) Suppressor optimized upper helps mitigate gas blowback in the face of the shooter when running suppressed. Pinned Low-Pro GVAC Gas Block, 4140CM Steel 16.1" 1:8" twist 5R rifled barrel with ArmorniteA(R) finish GemtechA(R) ETMA(R) Flash hider GVACA(R) mid length direct impingement gas system 15" Midwest Industries Combat M-LOKA(R) Free-Float seven sided handguard RadianA(R) Raptor charging handle M&PA(R) tactical, adjustable, folding front and rear sights Ambidextrous controls Flat-face trigger MagpulA(R) CTRA(R) adjustable stock M&PA(R) grip with four interchangeable backstraps Includes 30-round magazine