16" Colt Gov Profile Upper - Fixed Front Sight Post

Factory Colt Upper Assembly

• C marked Colt BCG C 158 Bolt M16 Mil Spec Profile
• Colt Charging Handle
• Colt M4 Upper (please note Colt is not consistently marking with cage code or c mark - no refunds or cancellations for this reason)


• Fixed Post Front Sight
• 16 Inch 1/7 twist Mil-Spec chrome lined MP tested barrel Cage Code marked
• Accommodates the full range of 5.56mm ammunition, including the NATO M855/SS109 and U.S. M193, utilizing a rifling twist of 1 turn in 7"


• Straight-line construction disperses recoil straight back to the shoulder, increasing handling capabilities, especially during repeated fire


• Cartridge case deflector allows easy operation in both right and left handed shooting positions for increased tactical applications


• Muzzle compensator further reduces muzzle climb and helps eliminate flash and dust signatures


• Ejection port cover protects the chamber from dust and mud


• Field strips easily without special tools for simple field user maintenance


• Flat top receiver allows for removable carrying handle and easy mounting of accessories


• Caliber - 5.56mm