×

:

Not a valid Time
This is a required field.

BCM M4 Upper Receiver Assembly (w/ Laser T-Markings)

Available to Order – Reserve Yours Today.
SKU
BCM4-UR-M4
  • 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
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. 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.
More Information
MSRP $161.00
Brand Bravo Company USA
Customers also purchased
Lower Receiver Group w/ MK2 Receiver Extension & Stock Mod 0 SOPMOD
Lower Receiver Group w/ MK2 Receiver Extension & Stock Mod 0 SOPMOD
10.5'' Carbine-Length Upper Receiver Group, M-LOK, 5.56 NATO 1/7 Barrel
10.5'' Carbine-Length Upper Receiver Group, M-LOK, 5.56 NATO 1/7 Barrel
CAR816 A2 Complete Upper
CAR816 A2 Complete Upper
BCM Standard 16'' Mid Length Upper Receiver Group w/ BCM MCMR-15 Handguard
BCM Standard 16'' Mid Length Upper Receiver Group w/ BCM MCMR-15 Handguard
Lower Receiver Group w/ Stock Mod 0
Lower Receiver Group w/ Stock Mod 0
Upper Receiver Group w/ Improved (Complete) Near Clone - 5.56mm
Upper Receiver Group w/ Improved (Complete) Near Clone - 5.56mm
BFH 14.5'' Mid Length Upper Receiver Group w/ MCMR-13 Handguard
BFH 14.5'' Mid Length Upper Receiver Group w/ MCMR-13 Handguard
Builder Kit
Builder Kit
Livewire Forged
Livewire Forged
BCM Lower with Gunfighter MOD-2 SOPMOD Stock
BCM Lower with Gunfighter MOD-2 SOPMOD Stock