A+ Airsoft Hop-Up System for GHK AK GBB Series ( AK105 / 353mm )
Features:
- CNC Machined aluminum hop-up
- Factory spec. hop up sizing
- Includes 6.01mm 240mm stainless steel inner barrel
Compatibility: GHK AK105 gas blowback Airsoft rifle
Material: Aluminum, stainless steel
Manufacturer: A+ Airsoft