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2/12/2026 10:51:36 PM EDT
Working on a clone of the Colt CHP rifle.....(the AR15A2), but I'm not sure if Colt had used an M4 16in barrel and turned the muzzle end to .625, or if they used a heavy barrel tuned to .625.....any info?

2/12/2026 10:59:06 PM EDT
[#1]
in for the build pics, I've always wanted this model and would love to see how you do it
No one could take His life, He laid it down for me,
That twisted wreath of thorns, yea He took that crown for me,
But after three days, out of the ground for me,
He overcame it all, now I live to serve Him
2/12/2026 11:37:39 PM EDT
[Last Edit: wtwining][Edited] [#2]
https://photobucket.com/share/5e311520-1121-467e-960f-985013631104" />

My humble begining
2/13/2026 4:01:58 PM EDT
[#3]
Not my pic. Looks like a modified 6721 barrel. Not sure if it’s 1/9 like the 6721

https://www.theoutdoorstrader.com/threads/colt-dissipator.1300218/

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