MK3 Electric Auto Bullpup Blowback Water Gun with Light Muzzle Color:black The new version of JM

The new version of JM M4A1 Gen9 v2 receiver is one of the base parts of any blaster

1x aug water gun

Color:  blue / gray /red

it greatly improves firepower and shooting range

army green

MK3 Electric Auto Bullpup Blowback Water Gun with Light Muzzle Color:black The new version of JMGet ready for some watery fun with the MK3 Electric Auto Bullpup Blowback Water Gun! This unique SMG features a strong blowback and a light up muzzle for extra excitement. With a transparent body to see the internal construction and a large capacity drum water tank, it's perfect for all day play. Plus, the retractable buttstock and automatic water absorption add to the fun. Available in clear black or blue, and has a shooting range of up to 10m.