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Discussion Starter #1
Long story short. I picked up a new Fleming sear and a new Vector 89 pistol. I installed the sear in the V89 pack with some parts I got from Adam Webber as well as a UMP stock and a K grip.
The gun function test perfect. I took it out back and started to shoot. The first mag ran about half with not FTF, FTE, or Fto eject. I started having problems were a empty brass would not clear the ejection port and would get hung up between the bolt head and the cocking tube or not eject and get jammed as the next round was going into the chamber.

I did change the hammer to a timed hammer and added a 9mm hammer spring.

What could be causing this issue. I am using HK curved 30rd mags.
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