Cat Claw

 is a gun that fires homing darts. The darts initially deal low damage, but explode a short time after sticking to their target, damaging the target and everything in a medium radius around it.

Trivia

 * This gun's projectiles, as well as the word "Kneadle" in the Pickup Quote, are references to the Needler weapon from the Halo franchise, supported/further referenced by the synergy.
 * The word "Kneadle", the name Cat Claw, and the flexing prongs on the muzzle are a reference to the way cats sometimes "knead" surfaces with their claws.
 * This gun's name is likely a reference to the dirk named "Cat Claw" that was wielded by the Gray Mouser, a Fritz Leiber character. The quest to unlock this gun is given by Frifle and the Grey Mauser, with the latter NPC being a parody of the Gray Mouser.
 * This gun resembles the Dragon Claw from Heretic.