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
    Upper

    One of the best I have used will get more of them

  • 5
    Blem upper

    Top notch quality. I always love buying BCM. There is something to be said about a company whose blemished parts are still of better quality than competitors. Don't ever hesitate buying BCM, you're buying quality parts.

  • 5
    Blemished upper

    The description says that this upper will have. blemishes on it. I found absolutely nothing wrong with this upper. This is my first BCM purchase and it certainly will not be my last. Look forward to purchasing more BCM parts in the future.

  • 5
    blemish upper

    This is my 6th rifle build and first BCM upper. I'm very impressed in fact from now on I'll be using or suggesting BCM uppers to everyone.. Even more for a blemish Thank You and Semper FI

  • 5
    Demo/Blem upper

    Slight risk purchasing this upper, risk was absolutely worth it. Could not find a single surface scratch or damage. Quality not compromised with this purchase.

  • 5
    Bolt carrier and Upper

    The ONLY rifle Company I'll trust my life with.

  • 5
    Blem upper

    This was my first blem part,I was worrying until it arrived. If this is a blem can't wait to order parts that pass your tests.

  • 5
    Blemished Uppers

    These uppers are amazing for the price. I ordered 2 and neither one of them looked bad at all. I could see some surface and coating blemishes but they are barely noticeable unless you're really looking for them. These are great uppers for the price.

  • 5
    Best upper

    The tolerances of Bravo company's Uppers are amazing. I heated it up using my wife's blow dryer for about 8 minutes and mated a Sons of Liberty Gun Works SS .223 Wylde barrel. The heavens opened and the universe shifted at this pairing. 1/2 MOA during break in.