Prometheus EG Barrel 455mm for AK47S,AK47 Net-Weight-(g)_292 M381's exterior is based on

M381's exterior is based on the real M381 grenade

They are nothing more than a holder for your bbs as you load it into the cylinder of your revolver

The positioning notch at the top of the upper receiver can be quickly fitted into the groove of the handguard

I/R POINT & ILLUM-->Infra-red pointer and illumator

Standard M4 Magazine accommodate 120 Rounds of 6mm Plastic BB

Prometheus EG Barrel 455mm for AK47S,AK47 Net-Weight-(g)_292 M381's exterior is based onPrometheus EG Barrel 455mm for AK47S,AK47 For Tokyo Marui AK47S,AK47 Airsoft Gun High grade precision barrel at 6. 03mm diameter for extra power and precision shooting Choose this barrel to suit your model For custom upgrade user, you can choose a longer barrel PROMETHEUS EG Barrel by LAYLAX (JAPAN) NOTE: You can always choose a longer Barrel if you have a extended Outer barrel installed