Steel Pins for Tokyo Marui MP7 (x2 pcs) SP-BCRRM13 The Guns Modify EVO high-speed

The Guns Modify EVO high-speed bolt is designed as a highly durable upgrade part for shooters who want to get the most out of their rifle

Mount: 20 mm Picatinny rail mount and universal G-series mount

CNC aluminum base and end cap (6000 series) (with O-ring compression mounting system)

safety and hop-up adjustment

Steel Pins for Tokyo Marui MP7 (x2 pcs) SP-BCRRM13 The Guns Modify EVO high-speedPins made from high grade Barelio steel. At most, you may need to use a heavy duty hammer for installation. At the very least, they will fit snugly with the pressure of your fingers. Features: Material: Cr Ni Mo Steel Weight: 95g Maximum tested pressure: 200 PSI or 14 kg cm2 (Nuprol 4. 0 gas) Compatible with Tokyo Marui GBB system (For exclusive use with airsoft replicas)