If you want a better grip and finger grooves for your Ruger Mark IV Hogue has the grip you want. This grip is made from molded rubber for a better grip even with wet hands and is resistant to varying weather and environment. Get a grip with Hogue. Hogue manufactures the largest innovative line of grips for your handguns, rifles, shotguns, as well as the right recoil pads, slings, and swivels for all of your needs. Hogue uses the best technology and quality components in the manufacturing process to bring you the very best. Regardless if you are law enforcement, military, concealed carry holder, or zombie killer Hogue offers the products you need to get the job done.