M4 SIR MIDDLE
FEATURES
- Metal Upper & Lower Receivers
- Aluminum Flash Hider & Outer Barrel
- Reinforced Metal Gearbox
- Full Steel Gear Set
- Functional Bolt Locking System
- Hand Guard / Stock Battery Compartment
- Flip-Up Rear Sight
- Retractable Stock
| PRODUCT SPECIFICATIONS | |
| Motor | High Torque Motor |
| EFCS Gearbox | M4 Gearbox (EFCS) |
| Material | Metal + Nylon Fiber |
| Hop-Up | Adjustable |
| Weight | 3800g |
| Length | 780mm/860mm |
Airsoft Details
- Type: AEG
- Size & Weight: ,
- Barrel Thread: Barrel Thread: +14mm
- Battery Type: 11.1v LiPo
- Magazine Capacity:
- EFCS Gearbox: YES
- Motor: ARES Motor
- Materials
M4 SIR MIDDLE
Sale price$435.00
Regular price (/)