This gun jams up on me a bit after a few mags so after researching the issue nd lots of advise I swapped out the extractor spring and then change the firing pin spring and then since I had the parts I changed the recoil spring. Anyway I need to put a 3-4 boxes through this and hope its well. Next I will get the mags to drop freely if I can. I already straighten the mag break but the mags still catch elsewhere.




















































