I replace my RSA, firing pin spring and trigger spring in my 9mm gen 4s at 5k rds and all other springs at 7.5k. What is the recommended schedule for gen 5s?
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I replace my RSA, firing pin spring and trigger spring in my 9mm gen 4s at 5k rds and all other springs at 7.5k. What is the recommended schedule for gen 5s?