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BCM UPPER RECEIVER ASSEMBLY

BCM UPPER RECEIVER ASSEMBLY

BCM

  • $ 119.99


BCM UPPER RECEIVER ASSEMBLY FT M4

Built to the correct Mil-Specs

(Inside Diameter for barrel extension slightly undersized for a tighter fit to the barrel and a more accurate rifle. Please use a heat gun or hair dryer to warm up threaded bore of receiver if barrel extension is too tight.)

 

 

•Precision machined to correct Mil-Specs from 7075 T6 Forgings extension, providing the user with superior strength when dropped or when mortaring malfunction clearance drills.

 

•Fully Assembled with forward assist, and ejection port cover

 

•Mil-Std 1913 Rail for mounting optics and accessories

 

•Machined for use with barrels that use an M4 barrel extension

 

•Laser etched T-markings for addressing the remounting of optics

 

•Includes Mil-Spec Forward Assist with heat treated tool steel pawl, with press fit and pinned cap

 

•Hard Coat Anodized per Mil-A-8625F, Type III, Class2

 

•Dry Film Lube on interior bore per Mil-Specs

 

•As with all BCM® products, Made in the U.S.A.


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