Originally Posted By: Ursae_Majoris
Originally Posted By: Robenstein
If you reload and buy the glock, I would look into an aftermarket barrel with a fully supported chamber. There have been issues with high pressure rounds weakening the case and when reloaded can cause a kaboom failure.
Mostly 40S&W reloaded at top of the charts, with fast powders (Bullseye-type), often with lead bullets (lead and polygonal rifling do not mix, same as H&K).
I shot thousands of reloads thru a 40 cal Glock. Never a problem. Unsupported chamber at 6 o'clock is partially responsible for Glock's reliability---more gradual feeding angle.
Pablo--shoot both, if you can. Glock default sight picture (dot and basket) can be hard to get used to. 3-dot night sights would fix that.
PS Witness, with its slide inside the frame, would very accurate. Glock would be slightly lighter.
There were a lot of 45GAP rounds that went Kaboom as well. The Norma spec 10mm fullbore loads are high pressure and could cause issues.
As far as using non jacketed lead bullets, Glock says not to right in the manual as that can also causse Kabooms. I have a friend who is a trained glock armorer and LEO officer in Richmond CA that replaces all the barrels in his glocks with fully supported chamber barrels in guns he reloads.
I will say I miss my EAA Witness. Had one in 9mm and it was a nice shooting gun.