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Page AR-15 » AR Discussions
AR Sponsor: bravocompany
Posted: 8/9/2008 2:15:18 PM EDT
Where can I find a picture of the M4 feed ramp...I do not know if my rifle has one or not??
Link Posted: 8/9/2008 2:18:32 PM EDT
[#1]
Link Posted: 8/9/2008 4:12:49 PM EDT
[#2]
Thank you very much....mine does have that feed ramp...

Great picture quality...

Hank
Link Posted: 8/9/2008 5:13:35 PM EDT
[#3]
I like the fact that the barrel extension seems to be marked "4" for "M4 feedramps".  Interesting.  Who made that rifle/barrel, if I might ask?
Link Posted: 8/9/2008 6:22:21 PM EDT
[#4]
I believe it is a Del-Ton....and I did not see a "4" on the chamber end of the barrel...
Link Posted: 8/9/2008 6:25:36 PM EDT
[#5]
Link Posted: 8/9/2008 6:48:46 PM EDT
[#6]
I stand corrected...thank you sir...

My rifle does not have the M4 cuts...I did not pick up on the full details until seeing the comparison pictures....

I am grateful to both of you...it's a good day when you learn something...

Hank
Link Posted: 8/9/2008 7:46:12 PM EDT
[#7]

Quoted:
Who made that rifle/barrel, if I might ask?


CMMG
Link Posted: 8/11/2008 2:28:43 PM EDT
[#8]
The upper has a "key hole" looking symbol cast in the right side of the receiver just above the forward assist .......
Link Posted: 8/11/2008 3:04:55 PM EDT
[#9]

Quoted:
The upper has a "key hole" looking symbol cast in the right side of the receiver just above the forward assist .......


That means your upper is from Cerro Forge.  A number of manufacturers use them.  I have two Cerro Forge uppers, a Bushmaster (rifle ramps) and a Stag/CMT (M4 ramps).
Page AR-15 » AR Discussions
AR Sponsor: bravocompany
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