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

MSRP: $129.00
Your Price: $79.95
(You save $49.05 )
SKU:
FLAT-TOP-UPPER-M4-DEMO
Features:
Machined from 7075T6 Forgings
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
    Amazing

    There is nothing wrong with the three uppers I purchased. Will defiantly order more.

  • 5
    "Blemished" Upper

    Cant even tell theres anything wrong with it... will buy more for sure

  • 5
    Demo upper

    Just received my BCM demo upper and for the life of me I can't find anything wrong with it. Thanks BCM for the deal

  • 5
    Great Money Saver

    These are nice Receivers at a good price. This BCM Upper Receiver has nice quality machining and fit. They do have some finish damage like scratches as it states in the description. But nothing that would interfere with the function of the Upper Receiver or mounting optics and sights. I like how they give that AR the working gun look. Just be prepared for these uppers to be pre scratched. They are not for those who prefer the safe queen look.

  • 5
    Great deal

    It showed up super fast and it is in great shape a couple small little marks but i was able to rub them off thanks for a great product and fast shipping will being buying more soon

  • 5
    Feedback

    I had recently purchased an upper and received it super fast. I will be a lifetime buyer.

  • 5
    Awesome

    Very well built and could barely find any scratches. Only noticeable scratch was on the inside of the take down and pivot pin holes.

  • 5
    Blem Upper

    Good quality. " Blemish" is barely visible but doesn't matter since it will be cerakoted. One thing I will say is that BCM uppers fit tighter than any others I have used. Absolutely NO extra play when fitted with either of my BCM lowers

  • 5
    Blemished upper

    I have purchased two of these now for two builds. I used to buy rifles direct already assembled from manufacturers but would end up getting rid of several internal components. As a result I know enjoy and prefer to build my rifles. I own several m4's and have used several manufacturers uppers. Bravo Company's is by the best fit compared to any other I have used. Both of my blemished uppers were not blemished. I couldn't see any marks at all. Someone told me once that BCM makes the best built rifle in the industry and I absolutely believe that. I've also purchased their bolts and the same quality is there as well. I imagine their barrels are superior too. You will not be disappointed with your purchase for one of these. I ordered mine and had it four days later. I swear by the product. One thing, BCM states that their barrel index notch is slightly smaller than our manufacturers for a tighter fit yielding higher accuracy.