9x19mm, also known as 9mm Parabellum or 9mm Luger.
Federal premium ammo
Caliber is .45 GAP (Glock auto pistol)
The glock 21 fires the .45 automatic colt pistol (.45acp, or .45 auto) round.
No - they are very different cartridges.
.40 S&W with JACKETED bullets. The polygonal rifling in a Glock does not mix well with lead bullets.
No cause its too short for gun the glock 17bis a bigger size and thr glock 19 is the compact size.
Check your owner's manual or call Glock.
yes
Police most often use the 9mm Glock 17 or the .40 S&W Glock 22. The glock 17 magazine holds 17 rounds (+1 in the chamber), while the Glock 22 holds 15(+1).
Yes
Glock 17 and USP45
Glock 17