Gearbox parts

Rossi Sentinel Ver.2 QD Reinforced AEG Gearbox with Motor & ETU

In stock
The Rossi Sentinel Ver.2 QD Reinforced Gearbox with Motor is a high-performance, pre-assembled drop-in upgrade featuring an integrated electronic trigger unit (ETU), durable steel-tooth piston, and a quick-change spring guide system. Built for reliability and performance, it is the ultimate power upgrade for Ver.2 AEG airsoft platforms.

Integrated Rossi ETU Ver.1: Provides crisp trigger response, electronic cycle control, and enhanced electrical efficiency.
Reinforced Ver.2 Structure: Features 8mm bearing bushings, 18:1 steel gears, and a 14.5 steel-tooth piston for extreme durability.
QD Spring Guide: Allows rapid, hassle-free spring changes without completely disassembling the gearbox shell.
59.90 €

MechLabs XX-Mod Mechanical HPA Engine for V2 Gearbox

In stock

The next evolution of mechanical HPA. Fully waterproof, CNC-milled Aluminium Series 6 construction, and zero electronics. Features 3-axis XYZ alignment, adjustable XX-Mold Bolt, and Air Bender ROF control.
409.90 €

GATE EON Tappet Plate V2 – CNC POM – High Performance

In stock

Precision CNC-machined V2 tappet plate made from durable and flexible POM. Designed for perfect nozzle timing, stability, and longevity. Includes dedicated markings for DSG (Dual Sector Gear) builds.
19.90 €

GATE EON CNC Gear Set – 13:1 High-Speed

In stock

Precision CNC-milled 13:1 high-speed gear set by GATE. Designed for superior trigger response and increased Rate of Fire (ROF). Fits V2 and V3 gearboxes. Supports springs up to M160.
31.90 €