COWCOW Stainless Steel Guide Rod Set For Umarex G17 Gen4 (Gold) #CCT-UMAREX-005For Umarex G17 Gen4 GBB Stainless Steel material with CNC machined 4 buffers for modification to shorten the cycling Include Enhance Recoil Spring Enhance the reaction force to speed up the blowback cycle Available Colors: Silver, Titanium Black and Titanium GoldMaterial : Stainless SteelWeight : 34gItem Code : CCT UMAREX 005

Clear Lenses & Smoke Lenses & Yellow Lenses

-Bolt Stop

- CNC  Outer Barrel

4X AAA batteries

CNC out of aluminum and steel provide great durability

Combine with primary spring to soften recoil

: P226-37(BK)

Kits Included: Slide/Outer Barrel/Recoil Spring Guide/Adjustable Sight/Number Tag

: GLK-146(A)(BK)

For GBB Pistols: UMAREX G17 Gen3 / Tokyo Marui G17 / WE Model 17

Threaded Protector

Use for Tokyo Marui G series Airsoft Gas Blow Back GBB Pistol