View Single Post
Old 12-06-2012, 23:45   #33
intecooler
Senior Member
 
intecooler's Avatar
 
Join Date: Nov 2012
Posts: 631
I did but it was an 11lb spring with the top 10mm out there

Made no difference for the purpose of my test.

http://10mm-firearms.com/factory-10m...-spring-swaps/
intecooler is offline   Reply With Quote