View Single Post
Old November 27, 2010, 11:06 AM   #30
David Hineline
Senior Member
 
Join Date: December 23, 1999
Location: South Sioux City, Nebraska
Posts: 704
The 9mm piston is the replacement mount so you can screw the larger threaded silencer onto the smaller threaded 9mm barrel.
David Hineline is offline  
 
Page generated in 0.04230 seconds with 7 queries