MAKINE VE KIMYA ENDÜSTRISI INC
| Diameter | 20 mm |
| Type | GAI D01 |
| Weight | 1800 kg |
| Weapon Weight | 66 kg |
| Barrel Length | 1840 mm |
| Rate of Fire | 2 x 1050 rds/min |
| Equipment | Oerlikon 20mm automatic cannon |
| Muzzle Velocity | HL 1150 m/sec |
| Rotation | Unlimited |
| Trace | With optronic computerized |
| Motor Power | 5,15 kW(7HP DIN) |
| Rotation Radius | 3.000 mm |
| Traverse | -3° to +81° |
| Horizontal Traverse (Angular Speed) | Max (80°/sec) |
| Vertical Movement | Max (48°/sec) |
| Effective Range | 1200 m (Air Targets), 2000 m (Ground Targets) |
| Bullet Weight | 0,321 kg |