the pics that i saw were of the glock 40s when they shoot to hot of a load,wanting to compete with the 10mm. the glock 10mm is wider and better suported than the glock 40.what is the mag capacity of the glock v the 1911 style? Would you have any trouble or concerns shooting "hot" loads in a poly frame like the glock? I seem to recall pics of a glock blown apart not sure if it was a 10mm or not, not real sure if it was true pic or not for that matter.