Five lb connector and NY1 trigger spring in ALL of these. What I've noticed about these EIGHT guns (much more so Along with the 6 G30's of all three configurations, but still somewhat current in the two G21's) is the next - It really is lighter and you will get https://wherecanibuyaglock30onlin81122.fitnell.com/73622931/not-known-factual-statements-about-where-can-i-buy-a-glock-30-online