so i haven't heard anything about this happening in a while. it seemed to happen with the 40s&w caliber and the Gen 2s i believe. has the design of Glocks barrels/feed ramps fixed this problem. i'd heard it was due to an unsupported feed ramp? a lot of people also blamed the ammo. i remember last year and prior if anyone mentioned shooting reloads thru their Glocks they were bombarded with posts saying not to and Glock didn't recommend it and void warranty... but i believe all gun manufacturers say this for legal reasons. now it seems a lot more people have tried shooting reloads and it has not become an issue. the reason i ask is not to start a long drawn out argumentative post but i was thinking of getting a 23 and shooting a lot of reloads thru it. i was thinking of getting the 23 in Gen 4. has anyone shot both Gen 3 and 4 in the 23 model? how is felt recoil between the two any positive info would be great. thanks.