SS Airsoft Custom HPA M60 - Final Boss SRC CowCow Technology Custom Grip for

CowCow Technology Custom Grip for Tokyo Marui Hi-Capa

Rotary click-dialed hop-up

Foregrip: Fiber Reinforced Polymer (M-Lok Rail System)

you can expect increased velocity

1v ready and could achieve 20+ RPS out of the box

SS Airsoft Custom HPA M60 - Final Boss SRC CowCow Technology Custom Grip forSS Airsoft Custom Built HPA airsoft rifles are built to beat out the competition We build some of the best custom HPA airsoft replicas you will find on the market. All weapons are test fired, tuned and adjusted to work perfectly right out of the box. This item has been custom installed here at SS Airsoft. The SS Airsoft Custom HPA M60 Final Boss ready for any milsim event. This airsoft gun fires 40 rounds a second & 640mm tight bore inner barrel! A&K