SRC SR4 ST Gen 4 Diamondback AEG Airsoft Gun - Black
Features:
- Quick-Change Receiver with Quick-Change Spring
- Full-Steel Spring Guide with Ball Bearing
- Nylon Fiber Receiver
- Nylon Fiber Handguard
- 300 round Hi-Cap Magazine
- Velocity 366 fps+
- Optimized for 11.1v LiPo battery
Features of the Gen 4 Gear Box:
-
- Full-Metal Gear Box
- Piston with Full-Steel Teeth
- Built-in Double-Chip MOSFET with overheat protection
- Hi-Toque Motor
- 8mm Full-Steel CNC Bushings
- Full-Steel Ultra-High-Torque 22:1 Gear Set
- Rotary Hop-up with 20-position fine-tuning cylinder system
- Aluminum Cylinder Head