With any Glock pistol, the strongest cartridge a Glock pistol is chambered for will be the 10mm Vehicle—that's also most effective for looking. Glock delivers 6 pistols chambered for that 10mm. The a few G20s are duty-sized handguns, and The 2 G29s are compacts, sized extra appropriately for hid have. https://ammunitionsdistros.com/product/g19-gen5-fs-compact-9x19mm/