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
    Demo Upper

    Couldn't be more pleased with my purchase. An excellent value for the upper I received. Shipping speed was the fastest I have ever seen. Ordered Friday, had it by Monday.

  • 5
    BCM Upper Receiver

    Shipping was fast, and I am extremely happy with the quality. It took less than 10 minutes to assemble the provided parts. Everything went together as they should. They match my lower receivers perfectly. I definitely plan on buying more.

  • 5
    Blem Upper

    BLEM upper? I ordered a blem upper trying to save a buck and ended up with a flawless piece. If what I received is considered blem, no one else in the industry has the level of quality control and pride in their products as BCM does.

  • 5
    Excellent value and lightning fast shipping

    I ordered a demo/blemished upper late Friday evening and had it in my mailbox Monday afternoon. Hardly a noticeable scuff. Great value and I will definitely be a repeat customer. (They even sent some cool decals with my order)

  • 5
    Scatched BCM Upper

    The BCM upper I received was pretty scratched. They shipped really fast.

  • 5
    Excellent buy.

    Item exactly as described. Only minor issues with the T12 marking on one upper and could not find anything wrong with the other. Grab these up for the money. What minor imperfections they may have is nothing your not going to do yourself.

  • 5
    BCM Upper Receiver - M4 Flat Top Unassembled

    Part was shipped promptly!! Other than some handling marks the upper looks great, can't wait to order a few more parts and finish the build!!

  • 5
    Demo upper

    Upper was slightly scratch as advertised. Was able to buff out pretty easily. Very pleased with product and price. Shipping was quick as well.

  • 5
    False Advertisement!

    These uppers are listed as 'demo/scratched'. Don't believe them! Received mine (like others) in perfect, unscratched, unblemished in every way. A great deal no matter how you look at it!!