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
    Excellent product and service

    Ordered the blem stripped upper. Barely a rub mark on the brass deflector. Besides that, a perfect upper and shipped pretty fast too.

  • 4
    BCM Upper Receiver/DEMO

    Purchased two of these, one looked great the other did have a few rubs no sratches. Assembly went without issue, they are tight depending on your barrel. I used a Spikes Optimum barrel in one it was very tight, and a Ballistic Advantage in the other it was not as tight as the Spikes. I like the fact that these are tight and for the price I'll buy more. Thanks BCM

  • 5
    bcm

    Well for a blemished upper I couldn't find one blemish, excellent product I will be clearing my current cart very soon and then I will be purchasing a barrel to complete my BCM M4 build, extremely well made products from a great American company, fast shipping 10 stars

  • 5
    No Bells or Whistles

    This is bare-bones, nothing fancy from BCM which is what makes it perfect. It still has the durability and functionality you would expect but at a lower price. Can’t argue with the 46% off during Black Friday either! Thank you BCM!!!

  • 5
    Good stuff

    Can’t beat BCM quality. Fast shipping too.

  • 5
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  • 5
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  • 5
    "Blem" LOL

    Got a blem upper, top notch quality, don't even see anything wrong with it..

  • 5
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