Weatherby 307 Muzzleloader 45 Cal 26" Bolt-Action Rifle

The Weatherby Model 307 Muzzleloader (MZY) in .45 Caliber brings Weatherby's newest bolt-action rifle platform into the world of black powder hunting. Purpose-built for hunters pursuing big game during muzzleloader seasons, this single-shot rifle pairs a 26-inch barrel with a 1:20" rate of twist optimized for modern sabot loads and Bore Driver-style projectiles.

Built around the Model 307 action, the MZY wears a Graphite Black Cerakote finish to shrug off rain, snow, and humid hunting conditions. A factory-installed Threaded Muzzle Brake sits on 3/4x24 barrel threading, letting shooters run the rifle as-shipped or swap to a different muzzle device.

The stock is a lightweight, weather-friendly carbon fiber pattern in matte black, balancing carry weight with a steady cheek weld from sitting, standing, or off-hand shooting positions. A TriggerTech trigger is fitted for a clean, consistent break on every shot, and the bolt-action operating system delivers the manual cycling and familiar safety placement hunters expect from the Model 307 line.

At 49-inch overall length, the Weatherby 307 Muzzleloader is designed as a single-shot, loaded-from-the-muzzle rifle - powder charge, primer, and projectile go down the bore in traditional fashion. No detachable magazine is included or intended for this configuration. Whether you are hunting thick cover during a late-season muzzleloader tag or putting a Weatherby through its paces at the range, the Model 307 MZY delivers modern bolt-action ergonomics on a classic black powder platform.

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