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

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Product Code: BCM4-UR-M4
List Price: $149.00
Our Price: $149.00
Sale Price: Deal of the Day: $129.99
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$129.99
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BCM M4 Upper Receiver Assembly (w/ Laser T-Markings)

Built to the correct Mil-Specs, the inside diameter for barrel extension slightly undersized for a tighter fit to the barrel and a more accurate rifle. This product will not include the BCM logo etched on the receiver. It is marked "BCM4" over the gas tube hole.

  • Precision machined to correct Mil-Specs from 7075 T6 Forgings
  • 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
  • Made in the U.S.A.

Have us engrave your port door and/or upper receiver. Choose your graphics from the drop down menus.

See reference "CHART A" and
"CHART B" tabs above.
PORT DOOR GRAPHIC
ENGRAVING REFERENCE CHART

H
ave us engrave the dust cover that comes installed on this upper


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SKU:
BCM4-UR-M4
Maximum Purchase:
30 units
UPPER RECEIVER GRAPHIC
ENGRAVING REFERENCE CHART

H
AVE YOUR UPPER PRECISION LASER ENGRAVED

OUR LASER ENGRAVED UPPERS COME WITH A PERMANENT AND EXTREMELY GOOD LOOKING HIGH CONTRAST WHITE MARKING


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