MODIFY 65302786 OTS-126 Conversion Kit

Conversion kit for Modify PP-2K Gas / Co2 Blowback · Drive: Gas / CO2 · Upper receiver: Metal · Inner barrel length: 460 mm · Inner barrel diameter: 6.03 mm · Hop up: TDC adjustment · Muzzle velocity: 0.8J ~ 0.95J (300 ~ 330FPS) · Firing mode: automatic, semi-automatic and safe · Blowback: Yes · Special features: - Much improved stability and muzzle velocity - Extremely durable internal parts - TDC hop system - Hardened inner barrel and anodized with X-Range rubber for unmatched tightness and precision - CNC aluminum Picatinny rail for optics and other compatible accessories - M4 style metal cylinder head tube - Extra tough internals support Gas and CO2 chargers