BR Alloy Gear Set with Integrated Bearings Type:18:1 Upgrade your build with precision-machined

Upgrade your build with precision-machined SI Takedown Pins

Perfect for tactical battle game scenarios

5V AAA Battery (not included)

Electric Auto Reset 5 Moving Targets Usage Video:

This JM Gen11 Gen12 AK Gearbox is designed specifically for Jinming J11 AK47 and J12 AK74U gel blasters

BR Alloy Gear Set with Integrated Bearings Type:18:1 Upgrade your build with precision-machinedUpgrade your airsoft or gel blaster with the BR Alloy Gear Set with Integrated Bearings from bigrrr. The high end CNC Machined Steel construction provides strength and wear resistance. With features like 2 Type Bevel Gears and integrated bearings, this gear set reduces wear on motor pinion gear and cuts gear resistance by 60% 70%. Available in 18: 1, 16: 1, and 13: 1 gear ratios for extreme high speed setups. Perfect for standard AEG type gearboxes.