Magnum Research, a subsidiary of Kahr Arms, is getting into the accessory business. Their first accessory in the Glacier Ridge line is a thumbhole stock for the Ruger 10/22.

USA manufactured Glacier Ridge replacement stocks are made from polypropylene with fiber additives for maximum strength. The stock design features a semi-palm swell on both sides of the pistol grip, a high comb for proper scope shooting, and a molded-to-fit rubber butt plate. Replacing your current stock with a Glacier Ridge stock requires just 4 easy to follow steps to remove your old stock, and 3 steps to install the new ambidextrous thumbhole stock.

The MSRP is $79.99.