Fits Gen 1-4 Glock models G17, G17L, G19, G20, G21, G22, G23, G24, G26, G27, G29, G30, G31, G32, G33, G34, G35, G36, G37, G38, G39, G40, G41 and PSA Dagger Full Size & Compact Models. Calibers 9mm, .40, .357, and .45. This cover Slide back plate requires no gunsmith expertise, providing you with a hassle-free way to personalize your device.
Please note that it does not fit models 42, 43, 43X, 48, or Gen 5.