Caliber: 9mm Luger – Semi Automatic Rifle – Long Stroke Gas Piston System – 33 Rounds – 17.5 Steel Barrel with a 1:10 Twist – Forged Front Front Trunnion – 14×1 LH Threaded Muzzle – Standard AKM Sights – Stamped Receiver – Uses Glock Compatible Magazines – Slant Brake – Magpul Handguards – Fixed Skeletonized Stock – Pistol Grip – Rak-1 Enhanced Trigger Group – Weight: 7 lbs – Color: Black Finish