I ended up dimpling the barrel for the gas block, first time I’ve ever done it but loads of YouTube videos out there
I would do what we have been doing with our gas blocks. With mine there was zero play, but the screws took no effort to break. I moved the block around, re-aligned the screw dimples, held the gas block tight up against the ledge (not sure what you would call this, but there is one as you go up the barrel), locktite the screws and crank em down hand tight. I will probably ad staking to them too, but I don't own a vice so it will have to wait.
Just got home from the range. Only brought 25 rounds with me because I didn't have much time.
First 10 rounds were still doing the same thing. Failure to feed every round. Then, the last 15 rounds fed perfectly. So I don't know what to think now, but I definitely wish I would have brought more ammo.
Tony from the Abbotsford range, if you're reading this, it was nice to meet you, and thanks for letting me shoot your awesome PDW!
Hmmm that's weird that the first ten rounds after were doing that? What ammo were you using for this? I don't know what to say either? Glad the last 15 went without a hiccup. Maybe try another 100 rnds and let us know?