Designed for reliability and accuracy, the Browning Buck Mark Hunter Semi-Auto Rimfire Pistol features a machined 7075 aluminum-alloy frame with ambidextrous, overmolded soft nitrile Ultragrip RX grip panels for improved comfort and control. A textured surface provides a secure hold in virtually any environment, while a tapered bull barrel balances the pistol's weight perfectly for optimal accuracy. The Pro-Target adjustable rear sight and a TRUGLO/Marble Arms fiber-optic front sight ensure rapid target acquisition. The Browning Buck Mark Hunter Semi-Auto Rimfire Pistol operates on the Buck Mark's simple, straight blowback action for superior reliability. Plus, the Buck Mark features a 10-round magazine with a durable heat-treated body, and coil springs that ensure consistent pressure on the shell follower at the proper angle, while the magazine release is conveniently positioned next to the trigger guard where it is easily reached for improved comfort and control. Machined 7075 aluminum-alloy frame Straight blowback action Ultragrip RX grip panels Tapered bull barrel Pro-Target adjustable rear sight Fiber-optic front sight 10-round magazine