Been handling semi auto pistols since my military days back in 1968. Mostly Colt and Springfield 1911A1s. Happened across a good deal on a P320c FDE awhile back. Decided to join this site to catch up on Sig lore and general information as fast as possible. Give me a break if I ask redundant questions about items you guys have probably already beaten to death. A little nudge in the right direction would be appreciated.