Colt's Manufacturing, LE6920MPS, Semi-automatic Rifle, 223 Remington/5.56 NATO, 16.1" Barrel, 1:7 Twist, Gray Finish, 30 Rounds, Magpul Slim Line Furniture, Magpul MOE SL Stock, Magpul MOE SL Grip, Magpul MBUS Gen 2 Flip-Up Rear Sight, Magpul MOE SL Handguard, Magpul MLOK Vertical Grip, Magpul MOE Trigger Guard, 1 30 Round Magazine, Used, Excellent Condition.