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
    DEMO/Scratched Upper

    Got exactly what I paid for. Quality upper, DEMO/Scratched price👍🏻

  • 5
    Demo/Scratched?

    The one I got was perfect. I would have been satisfied even if it had scratches and dents. Super value for a quality upper with a free parts kit. Wow!

  • 5
    Perfect condition

    I don’t see any scratches or anything. Pretty much in perfect condition. Defiantly buying more.

  • 5
    Best buy around!

    Minor scratches on one side. Rather have this upper than any other, and at that price will be buying several more!

  • 5
    M4 flat top demo/scratched

    2nd one i have purchased could not see any issues with. Used one in a pistol build couldn't be happier.

  • 5
    BCM Receiver

    This is an amazing bargain!!! It claims demo/scratched, but I did not see any marks on it when I opened it up. I am excited to get use it on my build!

  • 5
    Customer review

    Great product and prompt shipping.

  • 5
    Customer review

    Shipped fast,love your products...double outstanding

  • 5
    Top-of-the-line quality

    This is my second order from BCM I couldn’t be happier with my first order which was a complete BCM upper 16 inch lightweight barrel with the KMR key mod barrel!
    Pretty much the same order this time just 16 inch standard barrel as well as BCM complete upper parts. Looking forward to putomg this project!! together