CMMG Mk4 AR-15 Mil-Spec M4 Assembled Upper Receiver Aluminum Black 55BA22C [FC-815835012568]

CMMG Mk4 AR-15 Mil-Spec M4 Assembled Upper Receiver Aluminum Black 55BA22C [FC-815835012568]

nan 55BA22C

Out of stock

nan 55BA22C

Model
55BA22C
UPC Barcode
815835012568
This AR-15 upper receiver assembly is perfect for your next build project. As a complete upper receiver group, this kit includes the dust cover and forward assist assembly. Readily accepts any standard AR-15 barrel and barrel nut. The black anodized aluminum construction is hard wearing, and the flat top upper gives users maxium flexibility when mounting sights and optics.

Features and Specifications:
Manufacturer Number: 55BA22C
Mil-Spec design
Forged 7075-T6 aluminum
M4 Feed ramps
Type III hard anodized finish

Includes:
Forward Assist Assembly
Dust Cover

Note: This product is not returnable to Cheaper Than Dirt. Please contact the manufacturer for warranty and assistance.

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Rated 2 out of 5
I would NOT recommend
Personally I am not a fan of this, I bought the stripped upper to fit on my milspec Stag15 with my old upper receiver the mag fit in perfectly and I never had to smack the mag to seat. Now I have to hit the mag to get it to seat or it wont seat even if I try pushing it it will not lock in. sad to have spent the money on it and it be kinda garbage quality but I guess you get what you pay for I am for sure getting rid of this CMMG upper and going with a more pricey high quality upper as I suggest you should too. Pros: It kind of works? Cons: It really kinda sucks
April 23, 2020
Does this upper come with a bolt carrier and/ or a charging handle?
Answer: No, it does not.
Do you carry this same receiver but made by Bushmaster? If not, Will this receiver be compatible with a Bushmaster AR15 .223 caliber?
Answer: It's compatible with any AR-15 lower regardless of brand name.
do you stock this in left hand for bush master ar15
Answer: We do not currently stock any left hand upper receivers. Only a few companies make them.