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
    Stripped upper

    Excellent uppers, great price

  • 5
    VERRY faint signs of use

    The upper I received was nearly mint, no visible finish flaws, in fact there wasn't even any sign of a barrel, bcg, or even a charging handle installed (not even evidence of a dust cover being closed). Feed ramps were crystal clean. The only thing I could find not "new" about it was both a slight scratch on either side of the rear lug where it drops into the lower, and, I really had to look hard to see it, slight evedence of brass casing strikes on the deflector(rubbed off with my thumb). My only (half nit-picky) complaint was that the roll pin for the forward assist was defective and not useable. At half price this was definatly more than worth it. My results aren't garunteed, but it's also an excelent option if you know the part will get scratched up anyways, or if you are going to go over the finish with one of the popular custom coatings. Bottom line, the BCM4 Flat top is my go to upper, and it always will be. I highly recomend this product. Complements to BCM,
    C. Fairrington

  • 5
    Cosmetic blem upper receiver(s)

    Excellent product. Some have very light scratches and some don’t. I would buy more especially for the price. The only gripe I have is with the shipping company UPS. Those delivery guys are very sneaky ninjas. I stayed the whole day to wait for the delivery. No knock or bell, just a sticker on the door saying I missed the delivery. Next day I stayed home again and actually saw the truck. Didn’t see the driver and thought he must be inside the truck or at another house dropping off a package. Took my eyes off the truck for about 3min, and he’s gone. No knock, no doorbell, no sound at all. Just another sticker on the door. Only got the package after the weekend. I had to go out when I saw the truck again. ( btw, this is for a complete upper ordered by my brother which I had to receive. The stripped upper has a similar story but I had to get it in a UPS pick up location). BCM is an excellent company with quality products. Just wish they put pressure on UPS about the situation.

  • 5
    Demo upper

    With parts to assemble ,great deal

  • 5
    Extremely happy

    I ordered 3 of these, I received everything very quickly.
    I will definitely order again

  • 5
    Better than expected

    The upper is in perfect condition and I have been unable to find any blemishes. The process was quick and easy. Bravo Company has a great reputation for a reason. I will absolutely be ordering more of their products. Great experience all around!

  • 5
    BCM blemished upper

    No idea where the blemish is. Looks perfect. Recommended if you need a quality upper for super cheap. Easy to install dust cover and forward assist too.

  • 5
    The blem without blemish

    This upper is perfect. Intrinsically, BCM is great quality and value, and even cosmetically, I could find no imperfections on this item.

  • 5
    Terrific!! I

    Great value and the upper is awesome! Arrived very fast! the upper had one very minor scuff on the bolt release side but it didn’t break the coating so no metal was exposed. The tolerances on the barrel throat were perfect. I applied a little heat and the barrel went in perfectly tight. All in all, BCM has done another terrific job. This is a very nice upper with basic forward assist and dust cover. Everything is nice and square and uniformity is great. There weren’t any strange machining marks or irregularities in the coating.