The Glock OEM Firing Pin Spacer Sleeve will fit (GEN 1-4) Glock models 17, 19, 20, 20SF, 21, 21SF, 22, 23, 24, 25, 26, 27, 28, 29, 29SF, 30, 30SF, 30S, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43This replacement part is a factory original from Glock. Factory replacement parts are manufactured to the exact same specifications and tolerances resulting in excellent fit and reliable operation. Some parts may need to be installed by a qualified gunsmith.Manufacturer: Glock
Manufacturer Sku: SP00056
Brand: Glock
Type: Firing Pin
Model: OEM
Color: Black
For Gun Make: Glock
For Gun Generation: Gen 1-4
For Gun Model: 17 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39