SIG Talk banner
m1913
1-1 of 1 Results
  1. New Member Introductions
    Hi everyone, I'm really a novice to this forum so please excuse if I am in the wrong place. Great to see so many Sig owners, I just got my new M400 SRP which I am trying to build up using a Yankee Hill free float forearm, my problem is removing the M1913 railed gas block - it is just solid stuck...
1-1 of 1 Results
Top