Fits Ruger 10/22; Feature packed precision stock; Adjustable length of pull 13" to 14.25" with 25 positions; Click adjustable cheek riser 1.625" of travel in 25 positions; Free float barrel channel accepts barrel contours up to .920"; Ambidextrous gooseneck style stock with palm swell; Constructed of ProMag's legendary high strength, carbon fiber and glass reinforced blue polymer; Front and rear quick detach style flush cups, provides rapid addition / removal of sling components; Forend has an integrated 6 o'clock Picatinny rail with rail cover; Secure pistol grip storage compartment