reagan What kind of round counts are people getting before failures/breakage of their lowers? I'm especially interested in what round counts are people getting out of PLA Pro prints but would also be curious to hear about carbon fiber nylon as well.
marriedwchildren256 reagan i stopped counting. Only use PLA+. The only actual failures I've had are pins slipping out of my G19s and one cracked when i was tapping it back in.
hoffmantactical I've had a lot of issues with Glock lowers, anywhere from the first mag to the first few hundred rounds. But that's about all. Not had an AR lower fail in a long time.
