Service Kit Umarex Glock G17

With the Umarex Glock G17 service kit you have all the vital internal parts of the Umarex Glock 17 Gen3 and Gen4 in one handy package.

The parts in this Umarex Glock G17 service kit contain:

• Air nozzle
• Hop bucking
• Hammer
• Hammer spring
• Piston head
• Knocker return spring
• Disconnect & Spring

Please note: this service kit is not compatible with Umarex Glock 19, 19X or 17 Gen. 5.