M14 Forum banner
1 - 1 of 1 Posts

·
Registered
Joined
·
845 Posts
Discussion Starter · #1 ·
It came on a 1999 vintage SAI, medium weight and has 6 grooves. Only markings on it are “SPRINGFIELD INC. GENESEO IL” under the op rod and “NM. 308” top center between FS and GC.
I’m curious who made it and what its twist rate is.


 
1 - 1 of 1 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top