This seems to be a persistent myth. The .40 S&W/.357 Sig magazines are not compatible with 9mm Glocks.
Yes, as long as the mag matches the caliber of the gun.
Yes, a Glock 19 9mm magazine can be used on a Glock 23 since both firearms are chambered in 9mm.
Caliber is .45 GAP (Glock auto pistol)
No. The 9mm is not compatible with the .40 caliber frame/slide. On the other hand, you can put a .357 SIG barrel into a Glock 22 and use your .40 magazines.
no the magnum round is only for revolvers the correct round to use would be the .357 sig
No - they are very different cartridges.
No, the magazines are not compatible.
No. Because a Glock 26 is chambered in 9mm, as a Glock 23 is chambered in .40 s&w. For example you can use a Glock 22 (full size) in Glock 23 (compact) and in Glock 27 (sub-compact) But you cannot use Glock 27 mags in Glock 23 or Glock 22.
Yes. I own a g37 and g39 and I've tried this. I'm also a factory certified Glock Armorer.
The .380 ACP is only available for the Glock 25 and 28. The .38 ACP and the .357 SIG are completely different. The .38 SIG being slightly smaller. Trying to fire the .38 ACP in a .357 will cause serious injury.
no