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
    Good To Go

    Minor scuffing that did not go through the coating. I didn’t mind because I plan on Cerakoting. I ordered 2 and they did not come with the roll pin for the forward assist, so plan on that additional purchase to put it together. Other than that, it was a fair price for a quality product.

  • 5
    Customer review

    Review body is empty

  • 5
    Upper rcvr

    Always the best as expected. Flawless service.

  • 5
    Great Quality

    If you don't care about logos and love great quality at a great price - these uppers are for you.

  • 5
    Excellent Buy

    This was advertised as a demo model, but I could not find any scratches, blemishes or handling marks at all. It assembled as expected with no issues. I will be using these for all of my builds moving forward.

  • 5
    Great value

    Upper came as described with some minor blemishes, assembled without incident and works perfectly. Arrived quickly too.

  • 5
    Excellent

    Upper came with a light scratch on side as expected with a blem. Very fast shipping... would definitely buy again.

  • 4
    upper

    good stuff

  • 5
    Can't find the blem.

    Looks like a new first. Easy assembly as long as one follows the instructions