The IKA METAL LEADER is a rig specifically designed for targeting squid using Ika Metal-style setups. The typical configuration involves attaching a heavy squid jig, such as an Armer, to the snap at the bottom, and placing one (for the single version) or two (for the double version) unweighted squid jigs—such as upper, toto, or oppai types—on the branch lines positioned higher up.