Specifications:
| Color | Black |
| Country | Japan |
| Length (mm) | 163 |
| Net Weight (g) | 192 |
| Platform | PTW |
| Replica Type | RIFLE |
Product Description:
Systema Steel Cylinder Unit M165 for M4/M4A1 PTW
SUS304 Stainless Steel Construction
Aluminum casing
M165 Power Up
For the Systema PTW M4 Series Rifle
Systema Retains the power level color coding of cylinders via a colorized metal inlay plate on the top of the cylinder.