CowCow G17 Gen4 SS Guide Rod Set (Black) Manufacturer_Rainbow8 Custom Can fit into all rifle

Can fit into all rifle M4 magazine pouches

Large magazine loading capacity: 21 Rounds

The black finish will blend in with the pistol color

Tokyo Marui 22rd Magazine for V10 Ultra Compact GBB (Silver)

CowCow G17 Gen4 SS Guide Rod Set (Black) Manufacturer_Rainbow8 Custom Can fit into all rifleHighlighted features 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 3 Colors available: Silver, Titanium Black and Titanium Gold For TM G17 Gen4 GBB **Important Notice** It may has a condition that your pistol cannot feed the BB bullet due to lightweight gas supply. You just simple remove a spacer to solve the issue.