AR Sponsor
Posted: 11/4/2008 2:36:01 PM EDT
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Hi all , I'm new here.
I have a Stag AR15 and would like to know if I buy a varmint upper with a 20" barrel will I need to change the collapsible stock [buffer] so it will work? Will my bolt assembly fit in a new upper with out changing the head space? Thanks for any info. Longboard |
AR Sponsor