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
    Excellent product & service

    I purchased a blemished upper. When it arrived, Bravo Co packaged it very well and I could not notice any blemishes on it. I highly recommend their products and will definitely purchase stuff from them in the future.

  • 5
    Great deal

    This is the second BCM upper I've bought, they are great at a great price.
    Comes with eject door and fwd assist, where others don't.
    Great product.

  • 5
    Great as always

    Got the back in stock email- ordered the upper immediately, had it in 2 days.

  • 4
    Blemished Upper..?

    I've received non blemished uppers that look as "bad" as this one haha. Only downside is its not assembled but oh well.

  • 5
    Perfect

    Working on my first AR 15 build and wanted a good upper for my lower and BCM was just what i was looking for got this demo upper and it was perfect i Didnt see anything wrong with it awsome product just what i expected from BCM.

  • 5
    I think they ripped me off!

    This isn't a blem, I can't find where the blem is!

    Thanks again BCM!

  • 5
    M4 Flat Top Demo/Scratched Unassembled Upper

    The description on site explained that there may be some cosmetic marking on this Upper, however, after receiving the upper I find it to be flawless. Shipping was fast and the upper was perfect!

  • 5
    BCM = QUALITY

    We absolutely love the products BCM offers. Our customers have been very happy with their purchases. Our store will continue to stock BCM and our offering of BCM products will continue to expand.

  • 5
    Exceeded expectations

    So I've been waiting for these to pop back up in stock for a while now to finish a rebuild. This isn't my first BCM product but it wa any first "Blem" purchase. My hopes were that the threads had no damage. Anything finish related would be a bonus. Aside from some superficial marks in the finish there wasn't anything glaringly deficient. As an added bonus mine arrived assembled. I've used BCM products both professionally and in my civilian life and they are top notch all around. My only disappointment is that I only bought one.