FrankenGLOCK Tales: 10mm From a .45 GLOCK 21

By Dan Zimmerman

For some reason, I’ve got it in my head to convert my GLOCK 21 to shoot a wide variety of different calibers. Not that .45 ACP isn’t enough, but — well, it’s more a case of “because I can” than anything else, I guess. Last time, I fed this .45 ACP pistol some 9mm. Today I decided to plug the lightning rods into FrankenGLOCK’s neck bolts and resurrect it in a totally different caliber: 10mm . . .

10mm is a substantially more powerful cartridge than .45 ACP. While it’s not quite as big as …read more

Via:: Truth About Guns