The Blackhawk Axiom Stock Ruger 10/22 Black features lightweight, fiberglass reinforced polymer construction. This revolutionary stock takes 10/22 rifles to the next level of performance, functionality, and accuracy by incorporating a completely free-floated barrel and an adjustable length-of-pull carbine stock to accommodate any-size shooter. It has 9.75 to 13.5 inch length-of-pull (six positions).