Mil-Spec buffer tube for Colt AR

[nashorn]

Hi Folks,

Do you know where I'd be able to pick up a "Mil-spec" buffer tube for a COLT AR Sporter lower?

I just picked up a MAGPUL CTR stock and it doesn't fit on the buffer tube (too large) on my Colt. I was reading on AR15.com that the CTR requires a mil-spec buffer tube so I'm hoping I can swap out the extisting tube with one that would fit.

Also...is there anything I need to do differently to add this type of buffer tube (extra parts etc?)

Thanks for the help...

 

[RobertMcC]

Hi Folks,

Do you know where I'd be able to pick up a "Mil-spec" buffer tube for a COLT AR Sporter lower?

I just picked up a MAGPUL CTR stock and it doesn't fit on the buffer tube (too large) on my Colt. I was reading on AR15.com that the CTR requires a mil-spec buffer tube so I'm hoping I can swap out the extisting tube with one that would fit.

Also...is there anything I need to do differently to add this type of buffer tube (extra parts etc?)

Thanks for the help...

CQB Services....

 

[aaron416]

CQB Services....

do they have a web site?

 

[Rebel Rouser]

Arms East has them forsale in the dealer EE for $52.