Thread: 300Whisper trim to length 1.355 not 1.400!
View Single Post
  #19  
Old 02-04-2011, 07:00 PM
Sami Sami is offline
Junior Member
  
Join Date: Feb 2011
Posts: 24
SI defense barrels are 1.41" so trim length is 1.40". I also have to neck turn .223 cases quite a bit to make them chamber.
Reply With Quote