View Single Post
Old April 4, 2011, 09:34 PM   #1
Senior Member
Join Date: February 14, 2005
Location: Anderson, SC
Posts: 583
Colt Sp1 threading

I asked this over in Rifle last week with 0 response. Perhaps you folks could answer my question?

My 1975 SP1 has a factory threaded barrel and flash hider.

If in the future I decided to pursue a suppressor for this rifle, does anyone know if the factory threading is the right pitch for most common 5.56 suppressors?
jclayto is offline  
Page generated in 0.06814 seconds with 7 queries