BCM® Upper Receiver - M4 Flat Top (M4 Feedramps) Complete (Unassembled) - DEMO/Scratched

MSRP: $129.00
Your Price: $49.95
(You save $79.05 )
(1908 reviews)
SKU:
FLAT-TOP-UPPER-M4-DEMO
Features:
Machined from 7075T6 Forgings
BCM® Upper Receiver - M4 Flat Top (M4 Feedramps) Complete (Unassembled) - DEMO/Scratched
Stock Status:
ON SALE NOW!

BCM® M4 Flat Top Upper Receiver with cosmetic blemishes. Most have scratches or scuffs.
 
The upper comes unassembled, but complete with BCM forward assist assembly and ejection port cover door assembly.
You must assemble it. (Assembly required) (all parts, but you will have to assemble together)
 
THESE ARE USED/DEMO UPPER RECEIVER ASSEMBLIES. All will have several nicks, scratches, and marks on exterior finish. NO HANDPICKING.
 
This receiver has the M4 feedramps machined in. This is to be used with barrels that include the M4 barrel extension.
 

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.)


Features
Precision machined to correct Mil-Specs from 7075 T6 Forgings
NOT 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. (of course)


This product will not include the BCM® logo laser etched on the receiver. It is marked BCM4 over the gas tube hole.

***This product contains chemicals/materials known to the State of California to cause cancer and other reproductive harm. To learn more, visit www.p65warnings.ca.gov.***

1908 Reviews

  • 5
    Upper Receiver

    Bought as a blem, arrived perfect. Bravo Company for the win again!

  • 5
    Upper

    Awesome, not a scratch on it. Came in pretty quick too.

  • 5
    BCM upper

    Haven’t put a barrel in yet but it looks great

  • 5
    BCM AR UPPER RECEIVER

    Top notch quality, scarcely used (if at all - likely just heavily breathed on). Buy with confidence!

  • 5
    BCM Upper, blemish

    I've bought several and the worst I could find was a cosmetic rub on one side. Top quality upper.

  • 5
    Blem Upper

    Upper looked great, i couldnt find a flaw on it. Ill buy more. A+

  • 5
    Demo Uppers

    Best deal on the market. BCM uppers are the best forged uppers out there. The tight tolerance is perfect. I’ve yet to beat one dead.

    I’ve ordered a few of the “Demo/Blem” uppers and it’s ridiculously difficult, or sometimes impossible, to find the blemish. Who cares anyway. If you run your gun, you’ll have plenty of blemishes.

    It’s great that they include the dust cover and forward assist as well. Again, best uppers, and best deal out there.

  • 5
    The least blemmed upper

    Wasn't sure what to expect, but after close inspection i was still unable to find the blem. The upper was great just like all BCM uppers.

  • 5
    Deal

    No blemish seen. Aligns perfectly with custom builds.