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

MSRP: $129.00
Your Price: $79.95
(You save $49.05 )
(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
    AR upper blem

    Good evening,

    I just recieved the AR upper sold as a blem. Other than a small finish issue it is phenomenal part. I took the Radian BCG and BCM charging handle from a different build and it smooth cat crap on glass. There is nothing wrong with any of my other AR's however there is a difference in the quality of Bravo's components. It is not just one tweak, it is all the attention to detail. I will be using this to build a .300 Blackout and it may take some time to save up but I plan on using BCM 12.5 inch barrel and the BCM MCMR M-Lok hand gaurd to make all BCM upper parts.

  • 5
    Awesome

    The upper I received had very minimal cosmetic light scratch on the forward assist. These are an incredible value and I plan a purchasing a few more.

  • 4
    Solid Upper

    The "blemish" blued out with almost no issue (gotta catch it just right in the light to even see it). Otherwise, these uppers are solid and will make great additions to my next builds.

  • 5
    excellent

    is like new

  • 5
    Better than any other blem!

    Purchased two demo uppers. VERY minimal use noticed, no dings on either of them, and the finish has minimal use marks. One looks like it has never been assembled. These are well worth the money!

  • 5
    Great price for quality upper

    Ordered 1 and it shipped in a few days. I honestly can’t find anything wrong with the finish. Haven’t put a barrel on it yet, but did see how a barrel might fit. Is definitely tight and will try the heat gun when I assemble. T marked top rail. Hard to beat the price for high quality upper.

  • 5
    Upper

    Great!!! like brand new, no marks or scratches. definitely be buying again.

  • 5
    Blem M4 Upper

    Can't recommend this enough. One of the cheapest uppers you can buy and a great quality, I couldn't find any blemishes on mine.

  • 4
    It's what is advertised.

    After reading how good of a deal these BLEM upper receivers are, and how many don't seem to even have a blemish, I ordered right away. Mine came with quite a large blemish in the form of scraped finish on the left face of the receiver. Otherwise appears 100% useable.