• Spike's Tactical Billet 9mm Flat Top upper with Intergraded gas deflector, short ejection port door, Mil-Spec Type III Hardcoat finish, T-markings and our logo.
• 10.5" or 16" Green Mountain Chromoly Match grade barrel,  1:10 twist rate, threaded 1/2x28, Mil-Spec Phosphate finish.  (M4 cut on 16")
• M4 profile with Carbine-length sight radius.
• Barrel is Phosphate finished under the F marked A2 front site base.
• CMMG Ramped 9mm Bolt carrier group with properly staked key.
• Forged Mil-Spec charging handle.
• M4 hand guards.
• A2 Flash Hider bored out for 9mm.

CMMG Ramped bolts are designed to work with a Standard 5.56 hammer, they will NOT function with a Dedicated 9mm hammer.

Please allow 2-3 for delivery since this will come from Spike's Tactical.