Thread: Piston vs Gas uppers
View Single Post
Old 02-10-2011, 17:25   #23
RMTactical
CLM Number
www.AR15pro.net
 
RMTactical's Avatar
 
Join Date: Oct 2000
Location: Behind an AR-15
Posts: 29,617


Pistons are a gimmick in the AR15.
__________________
http://www.rockymountaintactical.net/

Due to inflation, my $.02 no longer matters.
RMTactical is offline   Reply With Quote