HK Army AeroLite2 Pro Regulator Limited Edition Color:LE Bounty Interchangeable Bore Inserts: The DYE

Interchangeable Bore Inserts: The DYE Boomstick FC-i and UL-I Barrel Insert System offers a set of 9 bore inserts with various diameters ranging from

offering unmatched performance

one Extend size

Just set the velocity and go

Two position external selector switch allows players to easily change from safe to firing mode

HK Army AeroLite2 Pro Regulator Limited Edition Color:LE Bounty Interchangeable Bore Inserts: The DYEThe AeroLite2 Pro Regulator is engineered and built to be the most advanced, reliable, and consistent tank regulator available. The innovative design allows the user to quickly and easily adjust the output pressure with the simple swap colored shims. The body and internal components are fabricated in the USA using premier grade aircraft aluminum and advanced machining processes. Each Regulator is hand assembled in the USA and must pass a thorough