Custom Features: Custom "Trump Commander in Chief" design for a unique and stylish appearance. Engraved Lower Bronze Finish Other Key Features: Action: Direct Impingement Barrel: 16" 4150 Chrome Moly Vanadium (CrMoV) Medium Profile 1:8 Twist Gas Nitride Finish Gas System: Carbine Length Handguard: 15" MLOK Free-Float with integrated 3" Picatinny rail section (topside at muzzle end) and Picatinny bridge to upper receiver. Muzzle Device: A2 Birdcage Flash Hider Receiver Set: Anderson AM-15 Forged 7075 T6 Aluminum Type III Hard Anodized Finish (Multi-Cal Marked) Bolt Carrier Group: AM-15 M16 Profile Charging Handle: Standard Mil-Spec Furniture: Classic A2 Pistol Grip Stock: A2 Style Carbine Stock on a 6-Position Adjustable Buffer Tube (Carbine Weight Buffer)