M.S.A.R.

The M.S.A.R. is a war-mode gun dropped from the Treasure Bag from Fishtron Prime. It appears being a Blue Shark, with Red eyes, attached on a gun.

Stats
119 ranged damage

4% critical strike chance

Insanely fast speed (Autoshoot)

Strong knockback

Tooltip: 50% Shark, 50% Gun!

50% chance to consume no ammo.

Trivia

 * Because of his speed, and being looking like a shark, is this the successor of the Megashark and the S.D.M.G.
 * It's really strong. With the right prefix, and the best range equip, many hardmode bosses would go down insanely fast.
 * M.S.A.R. means Mechanical Shark Assault Rifle.