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
    Blem??

    If there is one, I could not find it. The only thing for sure is that it is unassembled. It looks and feels great. No problems mounting barrel or handguard. Nice and tight on my spike's lower. Definitely recommended~

  • 5
    Great deal

    Since I intended to get this firearm coated anyway, I wasn't concerned about the receiver being blemished. Once I unpacked it, I was extremely pleased as it was not as bad as I was thinking it was going to be. minor scratches on the anodizing, but there weren't any large scrapes or gouges in the metal. Everything was in the package as well (forward assist assembly/pin and dust cover assembly/pin). If aren't worried about how the receiver looks, this is a great deal for an M4 upper receiver to build on.

  • 5
    "Scratched "

    This thing was in perfect condition! Great buy!

  • 5
    Blemished Upper Receivers

    I have ordered four of the blemished upper receivers in the past couple of weeks. I am extremely impressed with the condition of them for being blems. I have seen worse blemishes on first-run uppers from other companies. The shipping was extremely fast, I had them within a few days. I also love how tight my barrels fit in BCM uppers. I will be ordering more. Thanks BCM!

  • 5
    Great deal

    Purchase price was great and so was the condition. I am extremely satisfied and I would definitely recommend this to anyone

  • 5
    Awesome product

    Got this blem upper for my first build. Not sure why the upper I got was considered a blem because it didn't really have any bad marks on it. Quality of the upper is excellent, I will definitely get another BCM blem upper when I build another rifle.

  • 5
    Reliable Product and Quick Service

    As expected from previous purchases. Item was as advertised or better. Quick and very reasonable shipment. Appreciate the effective and efficient notification system in place.

  • 5
    Practically new!

    So far I've bought three of the Demo/scratched uppers from BCM, and all three of them have been in excellent condition and function perfectly. They line up with all of my lowers and make interchanging easy. Only one of them has even had a scratch, the other two looked brand new. I would highly recommend them to anyone looking to build another upper group.

  • 5
    No issues

    Bought one 3 months ago for a Franken AR for 3 gun and I have no issues with it. I didn't see any defects before I assembled it either. Definitely a good buy.