Combining proven performance and reliability with an enhanced look and feel, the Browning Buck Mark Challenge Rosewood Rimfire Semi-Auto Pistol gives shooters premium semi-auto rimfire pistol performance. The feature-packed Buck Mark Challenge Rosewood starts with a machined 7075 aluminum alloy semi-automatic pistol frame, with texture wood grip panels. The polished steel, slab side barrel offers just enough heft to stabilize one's hold without being too cumbersome to carry all day in the field. The TRUGLO/Marble Arms fiber-optic front sight and adjustable Pro-Target rear sight allow for precise shooting at small targets. Proven, simple, straight blowback action and light, crisp, and gold-plated trigger. Time-tested rimfire pistol design for today's shooters Machined aluminum alloy frame Proven Buck Mark straight blowback action Polished steel, slab side barrel Textured wood grip panels Adjustable Pro-Target rear sight TRUGLO/Marble Arms fiber-optic front sight Straight blowback action Light and crisp trigger