Warning

 

Close
Confirm Action

Are you sure you wish to do this?

Cancel Confirm
AR15.COM
3/19/2024 5:40:14 PM EDT
I know that this may be a bit trivial, but I have 2 Colt uppers and want to know which is considered the lesser desirable in today's market. I will choose it for a Cerakote job.

I have one that is "C" marked with Keyhole and one that is Cage Coded with Square. Which would you paint?

Also as a data point, I recently purchased a Colt M5 CQC upper (complete). There are no markings on the upper at all, other than a Keyhole forge mark. No "C", no Cage Code.

Tom Sawyer.
3/19/2024 5:54:05 PM EDT
[#1]
Is the CAGE code upper rollmarked(stamped) or laser marked?
3/19/2024 5:58:55 PM EDT
[#2]
Quote History
Originally Posted By oxford411:
Is the CAGE code upper rollmarked(stamped) or laser marked?
View Quote
It looks like it was done with a dremel. I bought it from MidwayUSA last month.
Tom Sawyer.
3/19/2024 6:12:15 PM EDT
[#3]
What I see is:  C>rolled cage code>than dot matrix cage code.
3/19/2024 6:19:36 PM EDT
[#4]
Thanks.
Tom Sawyer.
3/19/2024 6:32:51 PM EDT
[#5]
Quote History
Originally Posted By AlbinoMuskrat:
What I see is:  C>rolled cage code>than dot matrix cage code.
View Quote


This is where I’m at as well but a rolled CAGE might be the winner depending on the day.
3/19/2024 10:21:49 PM EDT
[#6]
Yeah I have a rolled cage code on a 6720 that is very clean compared.to some C marks out there.
3/20/2024 3:58:42 PM EDT
[Last Edit: tortilla-flats][Edited] [#7]
I'll just add that Brownells currently has Upper Colt AR15A4 Upper Rcvr Assy on sale with coupon for $122.35.

I snagged a few.

Tom Sawyer.
3/25/2024 3:20:54 PM EDT
[Last Edit: tortilla-flats][Edited] [#8]
Got my Colt uppers in from Brownells. Dot matrix cage code, square forge marking. White T markings and M4 on front.

Tom Sawyer.
3/28/2024 9:59:19 PM EDT
[#9]
Sorta related but regarding A2 uppers.

It appears that there was a stint where A2 upper receivers did not get a "C" marking. Is there any other marking on the receiver that would indicate that it's a Colt?

Tom Sawyer.
3/28/2024 10:07:53 PM EDT
[#10]
Quote History
Originally Posted By tortilla-flats:
Sorta related but regarding A2 uppers.

It appears that there was a stint where A2 upper receivers did not get a "C" marking. Is there any other marking on the receiver that would indicate that it's a Colt?

View Quote



This doesn’t answer your question but my motto on “Colt” parts is, if it isn’t marked, I’m not paying current Colt value for it.  I value it at what a generic other unmarked would be.
3/28/2024 10:16:52 PM EDT
[#11]
Quote History
Originally Posted By oxford411:



This doesn't answer your question but my motto on "Colt" parts is, if it isn't marked, I'm not paying current Colt value for it.  I value it at what a generic other unmarked would be.
View Quote
Fair enough. To that end, I am seeing supposedly Colt A2 uppers that are roughly half the price of "C" marked uppers. Easier to validate if it comes as a complete upper (barrel markings, BCG markings). But as a stand alone receiver???
Tom Sawyer.
4/14/2024 11:20:31 AM EDT
[#12]
Interesting. Where about does a keyhole/T marked upper fall in line there?
4/26/2024 1:36:02 PM EDT
[#13]
Quote History
Originally Posted By oxford411:



if it isn’t marked, I’m not paying current Colt value for it.  I value it at what a generic other unmarked would be.
View Quote View All Quotes
View All Quotes
Quote History
Originally Posted By oxford411:
Originally Posted By tortilla-flats:
Sorta related but regarding A2 uppers.

It appears that there was a stint where A2 upper receivers did not get a "C" marking. Is there any other marking on the receiver that would indicate that it's a Colt?




if it isn’t marked, I’m not paying current Colt value for it.  I value it at what a generic other unmarked would be.


This is how I feel as well, I'm not paying a premium for something that can't be identified with proofs, markings, or cage codes.
WTB : KAC FF M4 RAS P/N 20208

Sign up to continue the discussion

Create a free account to share your thoughts, follow topics, and connect with the AR15.COM community.

Already a member? Sign In