Firefin Splat Charger

The Firefin Splat Charger is a main weapon in Splatoon 2. It is a Firefin-branded version of the Splat Charger.

Splatoon 2
The Firefin Splat Charger comes with Splash Walls and the Suction-Bomb Launcher. It can store a charge for one second.
 * Unlike Damage Up in Splatoon, while Main Power Up increases damage, it does not allow shots below full charge to reach 100.0 damage.

Demonstration
https://www.youtube.com/watch?v=8vvmf2Zjh54

Trivia

 * The Firefin logo serves as the gun's front sights.