The Rossi RB22 is a reliable and accurate bolt action rimfire rifle. The textured synthetic Monte Carlo stock is perfectly mated to an 18 inches free-float barrel for outstanding balance and feel. Offered in .22 LR the RB22 features fully adjustable fiber optic sights, 10 round detachable magazine, and the receiver has a 3/8 inches dovetail to accept scope mounts. Overall length 35.5 inches and unloaded weight around 4 lb. Features: Fully adjustable fiber optic rear sights 3/8 inches dovetail receiver groove is standard