CMMG 14.7" M4 Barreled Upper Carbine w/Permanent Carbine A2 Flash Hider

This is CMMG's New 14.7" M4 barreled upper w/permanent A2 Flash Hider. Permanent A2 flash hider brings overall barrel length to a legal 16". If you want the true "M4" look and feel, this is as close as it gets without NFA paperwork.

This upper comes with M4 handguards and is complete with bolt, carrier and charging handle. CMMG semi auto bolt carriers have the shrouded firing pin to protect against hammer wear. Upper is "T" marked and include extended feed ramp cuts.

FITS: Bushmaster, DPMS, Olympic Arms, Rock River Arms, Spike's etc guns. Colt (MIL-SPEC TYPE ONLY!)

 

CMMG M4 Profile Uppers have the following standard features.

• Mil-spec certified 4150 chrome-moly vanadium steel M4 contour barrel
• 1/7 twist 14.7" barrel
  
• Hard chrome lined chamber and bore
• Notched M4 handguard cap
• Chrome-lined 5.56mm x 45 NATO chamber and bore
  
• M4 feed ramps
• Magnetic particle testing on every barrel
  
• 11 degree recessed target crown
• F marked forged front sight base
• Parkerized Barrel including under the front sight base
• A2 Flash hider installed with Peel washer
• Forged A3 upper receivers are T marked and have extended feed ramp cuts (M4 ramps).
• Semi Auto bolt carrier

Each barrel is individually magnetic particle tested. Barrels are engraved CMMG MPC 5.56 NATO 1/7. Each Upper is head spaced and test fired before shipping. Upper specific features are listed with the individual item. When selecting the gas piston operating system, it will override your choices for the bolt carrier and front sight/gas block.

 

COMPLETE UPPER ONLY. CARRY HANDLE & ACCESSORIES NOT INCLUDED.