A big favorite item to send to all large weapons fans, a large drill unit appeared in the Heavy weapon series! <br> By incorporating MSG's first electric motor "external generator" (sold separately), the crushing unit at the tip turns powerfully. <br> ■ Three types of drills with different silhouettes can be enjoyed by replacing the three types of crushing units "Vortex Drill" "Rod Drill" "Cyclone Mixer". <br> ■ Two types of general-purpose grips are included. <br> ■ It is possible to recombine with Heavy Weapon Unit and Frame Arms which are on sale using the hard point of each part. In addition the range of play will expand.