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Home
>
Uppers
> Colt M4 Upper Receiver Assembly
Colt M4 Upper Receiver Assembly
Colt M4 Upper Receiver Assembly
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Questions about this item? Ask here.
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Price
Your Price:
$139.00
Retail Price:
$185.00
You Save:
$46.00
(25%)
Availability:
In Stock.
Part Number:
SP63528
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Description
Customer Reviews
Questions and Answers
Factory New Colt M4 Upper Receiver Assembly. Comes complete with dust cover, forward assist, M4 Feed Ramps and T-markings. 100% Mil-Spec.
Q:
Will this upper work with the carry handle installed with the hrt/fbi barrel 11.5 Cage 13629 you sell and be sighted in?
Asked by:
Theran Green
- 8/17/2019
A:
Yes. No on sighting it in as you need to do with your ammo.
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3 of 4
Customer(s) found this Answer helpful.
Answer provided by:
Grant (8/19/2019)
(Submit an answer)
Q:
Are these colt uppers m4 marked on front of receiver?
Asked by:
Jessie Graves
- 8/25/2019
A:
Yes.
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0 of 0
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Answer provided by:
Grant (9/16/2023)
(Submit an answer)
Q:
Do you guys have any idea when you’ll have more Colt upper receivers in-stock? Derek
Asked by:
Derek Hartsfield
- 9/16/2023
A:
Generally every 3-4 months.
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Answer provided by:
Grant (9/16/2023)
(Submit an answer)
Q:
Do these uppers have a "C" stamp towards the back of the receiver near charging handle port? My colt has one stamped in that location. This photo is not showing it. Your response is greatly appreciated. Thanks!
Asked by:
Gyps Isme, Jr.
- 1/12/2025
A:
Colt stopped marking their products with a "C" years ago.
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Answer provided by:
Grant (1/13/2025)
(Submit an answer)
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