Originally Posted by viking
While perusing YouTube one time I stumbled across videos by Gun—Sam? Every time he fired 220 buffalo bore ammunition he had malfunctions. Dropped mags etc.

So yeah, heavier springs or stick with a 200 grain load imo. Test, test.

I believe that ski patrol unit that Glock 20’s uses some 200 grain load.


FWIW, the “gun-Sam” guy is using a g41, which has a very light for caliber slide , with a 10mm conversion barrel . It’s not a reliable setup in all honesty

Rabid Creedmoorians ring my doorbell ...
as I open it a crack they speak :
"Do you have a moment to talk about our Lord and Savior , 6.5Creed?"