I'll try to keep this tidy, but it seems like a messy problem.
Glock 21 magazines, usually loaded to just 10 rounds for square range paper punching.
Inconsistent feeding, but always on the 3rd to the last round when it occurs...always.
I haven't been able to get the misfeed to occur when I only load 5 rounds in the mag.
The misfeed usually involves a bolt over-ride of the round and a nose up condition.
I've tried American Eagle, S&B, Independence, UMC, my own reloads. All of it 230gn ball; some plated, some FMJ.
The malfunction frequency changes with the ammo, but seems to be more dependent upon which mag I am using.
It is also amazingly, consistently inconsistent. The only consistency when it occurs is that is always 3rd from the last round, always 3rd from the last...unless I only loaded 5.
I've considered calling CMMG, they have been helpful on other problems I had with one of their other firearms. I'm just afraid of sending it back and and getting the response that they couldn't get it to malfunction.
So, mag problem? Finicky ammo-gun? Does anybody have any opinions on the Glock extra-power springs?
Just being cheap, trollin' for the easy solution...thanks.
Glock 21 magazines, usually loaded to just 10 rounds for square range paper punching.
Inconsistent feeding, but always on the 3rd to the last round when it occurs...always.
I haven't been able to get the misfeed to occur when I only load 5 rounds in the mag.
The misfeed usually involves a bolt over-ride of the round and a nose up condition.
I've tried American Eagle, S&B, Independence, UMC, my own reloads. All of it 230gn ball; some plated, some FMJ.
The malfunction frequency changes with the ammo, but seems to be more dependent upon which mag I am using.
It is also amazingly, consistently inconsistent. The only consistency when it occurs is that is always 3rd from the last round, always 3rd from the last...unless I only loaded 5.
I've considered calling CMMG, they have been helpful on other problems I had with one of their other firearms. I'm just afraid of sending it back and and getting the response that they couldn't get it to malfunction.
So, mag problem? Finicky ammo-gun? Does anybody have any opinions on the Glock extra-power springs?
Just being cheap, trollin' for the easy solution...thanks.