FS Hero 2.0 4.5K Regulator - Nickel Barrel Backs/Fronts/Inserts/Adapters while providing smoother operation and

while providing smoother operation and consistency in your Rotor

5 has brand new grips

a carbon fiber "main-barrel" which is the main part of the barrel (sets the length)

688 sizer included

the ARES UMP

FS Hero 2.0 4.5K Regulator - Nickel Barrel Backs/Fronts/Inserts/Adapters while providing smoother operation andThe new FS Hero 2. 0 regulator features an industry leading ultra low profile bonnet and features a tool less adjustable position collar that allows you to change the position of the gauge and fill nipple. The First Strike Hero 2. 0 Regulator also has an adjustable output pressure, simply purchase the desired pressure kit and install only 2 allen keys necessary. FEATURES SPECS Micro Gauge Low Profile Fill Nipple Low Profile Burst Disks(Low and High)