All information is taken from Inkipedia. The weird formatting is due to there being 11 weapon classes but a max of 10 boxes. If there is a type-in you think should be accepted, comment.
Alternate forms of weapons (such as replicas or second kits) are accepted answers for the base weapons.
Only includes weapons usable in regular and anarchy battles. (No Grizzco weapons or Hero Shot)
One note is that the dual squelcher is not in Splatoon 3 (its now just the dualie squelchers or jet squelcher)