I am having problems with the slide not fully locking back after the last round is fired. This, so far at least, is only happening with some magazines.
Recently I bought two Wilson 47Ds. One failed to lock back the slide and the other was causing FTFs. I returned them to Wilson and asked for an exchange of #47s.
Today, I took those two replacement mags, along with others, to the range and found that I was having slide lock problems with the two new mags. Instead of complete failure to lock back, I was getting partial slide closing. Upon close inspection, I found that the slide was stuck scraping the top of the follower. The result was a partially open slide and no engagement of the slide lock.
Then, I also noticed that while using a brand new Wolff magazine, things were not all well, either. This time the slide was not stuck on the follower. The slide had locked back, but the lock lever was not fully seated in the slide notch, only partially.
With other magazines the gun locked back normally.
Is this a magazine problem or a gun problem?
The gun is a Wilson CQB with close to 1000 rounds through it. I was using factory, high-powered ammo, standard 18 pound stock Wilson spring and no shok-buff.
Thanks for any and all help.