Gearbox Upgrade Parts & Spares
This category includes gearbox upgrade parts and spare parts for airsoft guns, designed for maintaining, repairing, or upgrading the internal mechanism of AEG replicas. The gearbox is the core mechanical unit of an electric airsoft gun, containing components such as gears, piston, cylinder, and spring that drive the firing cycle.
The selection includes components such as gear sets, pistons, piston heads, cylinders, cylinder heads, springs, spring guides, tappet plates, bushings, bearings, and other gearbox internals used to maintain or tune an airsoft replica.
Replacing internal components can help increase durability, change rate of fire, adjust power output, or improve air seal, which can enhance the reliability and performance of an airsoft gun.
This category includes a wide range of gearbox spare parts and upgrade components compatible with various airsoft gearbox versions and platforms.
Specna Arms aluminium sealed bearing piston head
Specna Arms magazine valve set for Hi-Capa replicas
Specna Arms piston head basket for Hi-Capa replicas
Specna Arms aluminium hammer assembly for Hi-Capa replicas
Specna Arms steel hammer assembly for Hi-Capa replicas
Specna Arms x Mancraft MSG Speedsoft Grip with MMR regulator
Specna Arms x Mancraft CNC M4/M16 trigger ver.4 - Gold
Specna Arms x Mancraft CNC M4/M16 trigger - Black
Specna Arms Solar Trigger M4/M16 trigger - Black
T.N.T T-Hop 410 mm 6.03 mm STD Precision Inner Barrel for GBB Airsoft Replicas
Gate ASTER II Bluetooth EXPERT G&G G2H + Quantum Trigger 2 - Rear Wired
