CMMG Barrel AR-15 Pistol 5.56x45mm NATO Medium Contour 1 in 7" Twist 7.3" Chrome Lined Chrome Moly Matte with Front Sight Tower

Product #: 316751 CMMG #: 11020 UPC #: 815835010205
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  • Information
The CMMG 7.3" Barrel AR-15 Pistol 5.56x45mm NATO is a medium contour, chrome moly barrel with a hard chrome lined chamber and bore. All CMMG barrels are individually magnetic particle tested, parkerized and engraved "CMMG MPC 5.56 NATO 1/7".

Technical Information:
  • Mil-spec certified 4150 chrome-moly vanadium steel barrel
  • True 5.56x45 NATO chamber
  • M4 feed ramps/Barrel Extension
  • 11 degree recessed target crown
  • 1/2x28 Threaded Muzzle
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