PTR Industries PTR-114: This rifle is a newly manufactured HK 91 Rifle clone by PTR Industries. PTR is the industry leader in Roller Delayed Blowback Action Firearms. The A3SK models are equipped with a 5/8x24 threaded flash hider. Also featured is a 16" 1:10 twist barrel makes this model more maneuverable than the longer variants. These incredible rifles feature an HK Navy style polymer lower with a Paddle Mag release. It comes with a slim black polymer stock and handguard. The Gun has a black powder coat finish and welded scope mount. The PTR 91 A3S K PTR 114 features the original style Black furniture and black painted finish. Other features of the new PTR are: Welded top rail to assist in mounting your favorite optics and 16" barrel with removable flash hider, these barrels are German style profile match grade and work better with the wide variety of .308 & 762 NATO ammo on the market today and are very accurate. The barrel is threaded in the popular 5/8 x 24 pattern allowing fitment with a wide variety of flash hiders, muzzle brakes and silencers. This newest version of the A3S now has the desirable paddle magazine release for easy magazine removal. This rifle is similar to the PTR GIR K but the A3S has the Beautiful black powder coat finish & black stock set. Comes with (1)- 20 round magazine. PTR Firearms is Backed Up by Their Lifetime Warranty!