In summary

3 different weight of recoil springs for precise calibration

The PolarStar wire harness is constructed with 24 AWG wire for superior continuity and features a nylon mesh sheath to protect the wires as they pass through the replica's body

Brushless output significantly higher efficiency and performance

Four 4" MOD straps included

Tokyo Marui M870 Wood Finish Cow Cow In summaryTokyo Marui M870 Wood Finish Gas Shotgun: A Time Tested Shotgun Equipped with double hop up system Equipped with 3 shots 6 shots switching system (3 shots simultaneous firing or 6 shots simultaneous firing) Exquisite wood finish aspect (not actual wood) full length: 954mm barrel length: 260mm weight: 2,680 g (including empty magazine and gas tank) bullet: 6mm BB (0. 2g) power source: gas mag capacity: 30 shots per shotgun cartridge (10 shots in 3 shot