It was fine for the first 2500 rounds or so. In fact, there was a 1500 round stretch in there where I had zero malfunctions and I was only shooting SWCs. At around 2500 rounds, I started getting FTFs every few magazines. I replaced the recoil spring, but to no avail. It even struggles with LRNs, maybe one FTF every 100 rounds. I haven't changed anything with my loads, the gun is choking on the exact same ammo that it used to digest with no problems.
These FTFs look like the bullet isn't turning the corner to head fully into the chamber; its stuck at a 45 degree angle with the barrel. To clear, I drop the magazine, lock the slide back and push the round into the chamber with my finger. Only then can I hold the gun vertical and shake the round out. When its lodged in the 45 degree position, shaking won't dislodge it.
Any clues?
These FTFs look like the bullet isn't turning the corner to head fully into the chamber; its stuck at a 45 degree angle with the barrel. To clear, I drop the magazine, lock the slide back and push the round into the chamber with my finger. Only then can I hold the gun vertical and shake the round out. When its lodged in the 45 degree position, shaking won't dislodge it.
Any clues?