Somewhat minor issues so far.
1) After 40-60 rounds the screw that keeps the rear sight in the right place slowly unwinds moving the sight to the right making it impossible to keep it perfectly sighted in
2) About once every 10-30 rounds it won't fire... the firing pin is back and ready to fire, but it doesnt fire, if I rack the round out, then it works, and there are no pin strikes on that round, and it will fire if i put it again in later.
That's about it, otherwise the gun shoots great
Any ideas what #2 could be, and how to fix #1 (obvious way would be to get a red dot heh)
1) After 40-60 rounds the screw that keeps the rear sight in the right place slowly unwinds moving the sight to the right making it impossible to keep it perfectly sighted in
2) About once every 10-30 rounds it won't fire... the firing pin is back and ready to fire, but it doesnt fire, if I rack the round out, then it works, and there are no pin strikes on that round, and it will fire if i put it again in later.
That's about it, otherwise the gun shoots great
Any ideas what #2 could be, and how to fix #1 (obvious way would be to get a red dot heh)