The Sharps Bros SBC05 Heatseeker Rifle Chassis Stock is a lightweight, high-strength upgrade that lets you convert a traditional factory bolt-action rifle into a versatile, magazine-fed platform with a sleek, modern look. Machined from billet 6061-T6 aluminum and finished in a matte black Cerakote, this sub-2-pound chassis pairs with a 14" M-LOK handguard that features four-sided attachment options and two quick-disconnect sling fittings, offering flexible setup for rifles of choice. Designed to accept your pistol grip and stock via the standard AR-15 grip and buffer interface, the Heatseeker simplifies installation and enhances handling without gunsmithing. Its compatible with AICS short action magazines from Magpul and Accuracy International, extending magazine options for rapid reloading across popular calibers including 5.56/223, 300 Blackout, 7.62x39, 6.5 Grendel, 350 Legend, and 450 Bushmaster when mounted on Ruger American Ranch short action receivers. With its streamlined silhouette and robust construction, the Heatseeker delivers improved stability, quicker target acquisition, and a modernization of the rifles aesthetics while preserving reliability and serviceable field performance for hunting, target shooting, and practical rifle applications.