Faxon Sport AR-15 5.56 NATO 16" 10rd HBAR Rifle

The Faxon Sport HBAR is a semi auto AR-15 rifle in 5.56 NATO built around a 16" Faxon Duty Series barrel in the heavy HBAR profile. The barrel is steel with a black nitride finish inside and out, and it runs a mid length gas system with a fixed .750" three screw low profile gas block and a stainless gas tube. The muzzle is threaded and wears a standard A2 flash hider. Inside is a Faxon Superfinished M16 bolt carrier group, also nitride finished, and the rifle uses a carbine buffer.

Both receivers are forged: an enhanced forged upper and a forged lower with a tensioning screw that tightens the fit between the two. The Faxon Streamline aluminum M-LOK handguard and the upper carry top Picatinny rail sections for an optic, a light or iron sights. The charging handle, safety and trigger are mil spec, and the furniture is an M4 polymer stock with an A2 style polymer grip. A Magpul Gen M2 10 round magazine is included. The heavier HBAR contour is chosen for range work and high volume shooting, where it cuts down on stringing as the barrel heats during rapid or sustained fire.