Sickle

Damage: 55
Fire Rate: 750 RPM
Recoil: 2
Fire Mode: Automatic
Ammo: 1+3
Source: Cutting Edge
I wasn’t immediately sold on the Sickle, due to its relatively short firing time and long cooldown period. But once you learn how to burst fire and time your shots, you’ll find this energy rifle is one of the most lethal primary weapons in the game.
Not only does it potentially have infinite ammo, so long as you know how to conserve energy, it’s accurate at medium-to-long range and powerful enough to put down most bugs or bots.
Like most community-favorite weapons in the game, the Sickle has received a few nerfs since launch, but that hasn’t stopped it from excelling in the field!