Cow Cow Umarex G17/G18 Stainless Steel Hammer Set
- Fully CNC Stainless Steel Construction
- Enhance and smoothen the hammer & slide action, also improved durability.
- The strengthened structure can bear with the stronger hammer hit.
- For the Umarex Glock 17 and Glock 18 series
It may have a condition that your pistol cannot feed the BB bullet due to the lightweight gas supply. You just simply remove a spacer to solve the issue. Alternatively, you may consult your gunsmith for advancing fitting to solve this issue as well.
Increasing in FPS can be achieved; however, it may require other parts to collaborate and advanced skill is needed. improper installation/fitting can shorten the life of the product.