CowCow Guide Rod Set For Marui TM G17 Gen5 MOS GBB Pistol

Description:

- CNC Stainless Steel Constructed 
- Comes With Enhanced Recoil Spring
- Includes 4 X Buffer For Short Stroke Modifications
- Reduce Blow Back Distance & Increase Rate Of Fire 
- 3-Color Options 
- Compatible With Tokyo Marui TM G17 Gen5 MOS GBBP