Just wanted to let you know I let my machine guy take a look at my MIM Springfield parts just because I was curious, not doubting any of you. My friend said MIM has come a long way and Springfield's sear in my SS 1911A1 and Disco are pretty close to the same quality as far as wear goes as barstock or tool grade steel. I hit another 1000 rounds today which puts me around 3200 rounds +/- 400 rounds. So the sear, measuring with a caliper has not lost any material and friend said Rockwell Hrdns is between 48-55 if I recall correctly. That is very good. MIM is just fine and these parts should last a very long time
So I installed a WC 1911 pin set but it was a bit rough. What do you guys recommend for a really good pin set. Also since I do not have the ILS, is the 23 lb. main spring standard
So I installed a WC 1911 pin set but it was a bit rough. What do you guys recommend for a really good pin set. Also since I do not have the ILS, is the 23 lb. main spring standard