For wolvers, greavers, and devilites this would be a bad weapon since these are either too fast or dodgy. It would make a good gun for killing chromas and Gorgos but in general it is a less than average weapon. A better weapon would be the Antigua (for now) later you can switch to a magnus line once you learn how to fire continuously without having to reload, or a blitz if you don't mind getting hit once or twice while you try to use that powerful charge attack.

A better idea would be to craft the Elemental or Shadow type Tortogun since a fair amount of enemies weak to those types are slow and thus good targets of the charge.