Glock Factory uppers are now available in a variety of calibers and sizes. These are new, factory spec uppers that can be used in a variety of ways:
- Replace your existing damaged or worn upper - exact replacement
- Switch Calibers - a perfect way to take your Glock 9mm to .40 cal or even .357 - or vice versa!
- Build your Polymer80 Lower - the Glock Gen3 factory slides are an exact match to the Polymer80 lowers (Gen4 slides are not compatible with the Polymer80 lowers)
- Available for most Glock models including:
- 17, 22, 31 (This Product)
- 19, 23, 32 (Found Here)
- 34, 35 (Found Here)
- ... in both Gen3 and Gen4 variations!
TRUMP 2020