Quote Originally Posted by mannetjiesroux View Post
a few ideas...
1- Clean & lube.
2- check the piston nut. If it is loose, then clean, lube, tighten and punch-swage in place.
3- fire a box of fresh factory ammo. If the problem persists, then...
4- check the slide spring. If weak, gently stretch it. That can help in the short term. Replace, if it is weak. Wolff springs are excellent.
5- Magazine: If you are using a 30rd mag, try a 15rd. Borrow or buy a 2nd mag. I would replace the magazine spring if is weak.
mannet,

I agree totally! I bought many guns over the years and ALWAYS test fired all new purchases with Factory or Military Spec. ammo. A reload may, in fact, delete the return policy on a gun with PROBLEMS. Too many questions: Is the Problem with the gun or the reload?

A factory round always told me the case dimensions after firing. Be well. OH, One More Thing! WELCOME to this Forum. I see this is just your SECOND post. Welcome Aboard!

Adam