8mm Retro Arms LoPro Bushes mp5 mag 1 x Starter Gel Pack

1 x Starter Gel Pack (only 500 gels)

Requires x1 CR2032 Battery

170-220 Feet Per Second (FPS)

Sentry Ops defiance metal suppressor with 19mm attachment or 14mm reverse thread to grub or screw to an outer barrel

GBU Adjustable Trigger Overview

8mm Retro Arms LoPro Bushes mp5 mag 1 x Starter Gel PackThe Retro Arms low profile bushes are very sought after by gel blaster techs all over. These CNC steel bushes give the perfect stability and durability you search for when you begin your next gearbox upgrade. Good to Know These bushes also may lower the chance of you having to grind out sections of your gearbox to make gears sit in without being too tight. They sit flush inside your gearbox and give you a solid platform to begin your upgrades.