hopefully easy ? about dpms .308 buffer tube

[AZIROC]

I was wondering if this one would work as a rifle buffer/for a prs stock or if its the carbine/adjustable verion.

Mil spec version

 

[MDF99]

Re: hopefully easy ? about dpms .308 buffer tube

You need the rifle tube for the PRS, that pic shows the carbine tube.

http://www.brownells.com/.aspx/pid=17502/Product/Butt-Stock-Extension-Tube

 

[AZIROC]

Re: hopefully easy ? about dpms .308 buffer tube

ok thanks. I THOUGHT it was the carbine tube but wanted to make sure.