The Weatherby Alpine ST is a lightweight, high-performance bolt-action rifle based on the 2-lug, 3-position safety Model 307 action, designed for backcountry hunting and accuracy. Weighing 6.1–6.4 lbs, it features a Peak 44 Bastion carbon fiber stock, spiral-fluted barrel with Accubrake ST, and a TriggerTech field trigger.