[ARCHIVED THREAD] - id colt upper

Posted: 6/23/2003 9:19:58 PM EDT

have a large hole a1 upper slickside with 20in barrel on it. came off a colt sp1. the front sight has a c marked on it and the barrel has c and then an m combined with a p then b . is this a colt barrel or something else. any help would be great.

Posted: 6/23/2003 11:48:02 PM EDT

[#1]

That's a factory barrel. 1/12 twist. Hope she's a sweetie.

Posted: 6/24/2003 8:27:43 AM EDT

[#2]

As in CMP B?

[b]C[/b]olt's [b]m[/b]agnetic [b]p[/b]article (inspected). Chrome [b]B[/b]ore.

-- Chuck

[ARCHIVED THREAD] - id colt upper

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[ARCHIVED THREAD] - id colt upper

[ARCHIVED THREAD] - id colt upper