malfunction

Out today for some training work with my L9A1. It's a May 2013 model with rollpin and loaded chamber indicator. I've put about 150 rounds through it before today. After about four magazines, I encountered a malfunction where the trigger would not function. Action fully in battery. Round...

Hey all, I had the same problem most of you do with my L9-A1, even after 500 rounds of a variety of bullet weights. True, it likes the hotter stuff but I bought it for plinking. Thus, I made a steel guide rod and used a variable 14 lb 1911 spring (NOT the plunger spring which I tried first and...