neither, the G30 is fat and clunky, with only 10 rounds, and the G36 is allmost as fat, and clunky, with only 6 rounds. Both hurt to shoot with full house ammo, and the G36 really hurts. No Glock smaller than a G19 is worth concealing, and actually, a G17 conceals just as well, and you have 19+1 of 127 gr +P+ More is better, lighter is better, and really, a 127 9mm going 1,550 fps out of a G17 is really better. Try before you buy, talk all you want, but just wait until you shoot a G36, or G30, after you parted with all those $$$$$