Rearming Kit M-24 24 Gram In-Sight f/3205Part #: K305KIT24Kit Contains: 1-24 gram CO2 cylinder with Halkey-Roberts bayonet assembly For use with Onyx inflatable life jackets - cis:YXINxCtKVZ0= -Specifications: Box Dimensions: 2"H x 6"W x 8"L WT: 0.4 lbs UPC: 043311016094