Airtech Studios Inner Barrel Locking Ring (R Hop and Flat Hop) - Maxx August 2025 Color lines indicates battery charge

Color lines indicates battery charge status where green is OK

dry fire mode and steel base plate

The sword weighs 380g

limited edition GOLD DIGGER 3

A fantastic secondary weapon for snipers

Airtech Studios Inner Barrel Locking Ring (R Hop and Flat Hop) - Maxx August 2025 Color lines indicates battery chargeThe Advanced locking ring is designed to replace the current Maxx O ring (Normally brass) ring at the end of setting up the hop unit, however, with the original, there is a tendency for a wobbly gap in between the components which would tilt the barrel at an angle. Once the new stabilizing ring is installed, it will ensure a snug fit to restrict the motion of the barrel that is inside the hop up chamber. It will secure the inner barrel and maintain