AXON/TASER (LC PRODUCTS) 34220 X26P Cartridge Black/Yellow For Taser X1/X26P/X26C/M26C
http://www.tandktactical.com/shop/796430342208-axon-taser-lc-products-34220-x26p-cartridge-black-yellow-for-taser-x1-x26p-x26c-m26c-34640
http://www.tandktactical.com/web/image/product.template/34640/image_1920?unique=1908703
Compatible with TASER X1, TASER X26P, TASER X26C, and TASER M26C.