Charger
From Inkipedia, the Splatoon wiki
Chargers are a main weapon classification in the game Splatoon. The charger has a charge build-up time, and a powerful blast, with the furthest range. There are currently four known types of Charger:
Splat Charger - the base Charger
Classic Squiffer - has less range range, but a faster charge.
Splatterscope - has a special zoom-inable scope.