SHS Double-sector Gear (With special tappet plate 2#) gemtech Screw glue is needed for

Screw glue is needed for installation

Dual Silicon HPA Line Ports

and instantaneous trigger response making this one of the most efficient stock gearboxes on the market

05 X 94mm/3

SHS Double-sector Gear (With special tappet plate 2#) gemtech Screw glue is needed forIncrease the overall durability of your favorite AEG airsoft rifle by adding this Enhanced Tappet Plate and 12: 1 Gear Set from SHS to your lowdown. the universal design of this tappet plate allows it to be installed in all AEG airsoft rifles that are fitted with a Version 3 gearbox, most commonly AK style rifles. Airsoft Station recommends professional installation for all internal upgrades. Keep your airsoft rifle in tip top shape by adding the