Weatherby Model 307 Muzzleloader .50 Cal 26" Carbon Fiber Stock Graphite Black Cerakote

The Weatherby Model 307 Muzzleloader is a premium inline muzzleloader designed for big game hunters who want modern rifle handling, reliable ignition, and long-range muzzleloader performance. Chambered in .50 caliber, this rifle is built for serious muzzleloader seasons where accuracy, durability, and field-ready construction matter.

This Model 307 Muzzleloader features Arrowhead’s Gen2 Ignition System, a 26-inch spiral fluted threaded steel barrel, and a matching steel receiver finished in Graphite Black Cerakote. The threaded barrel allows use with compatible muzzle devices, while the Cerakote finish helps protect the rifle from moisture, wear, and harsh hunting conditions.

A fixed Peak 44 Bastion carbon fiber stock with exposed carbon fiber and black sponge accents helps reduce overall weight while maintaining strength and stability. Designed for hunters who cover rough terrain and need dependable performance in changing weather, this muzzleloader combines Weatherby craftsmanship with modern muzzleloader technology.

Specifications

• Manufacturer: Weatherby
• Model: Model 307 Muzzleloader
• MPN: 3MZY01N50R8BBP
• UPC: 747115463602
• Caliber: .50 Caliber
• Product Type: Inline Muzzleloader Rifle
• Ignition System: Arrowhead’s Gen2 Ignition System
• Barrel Length: 26 inches
• Barrel Material: Steel
• Barrel Finish: Graphite Black Cerakote
• Barrel Profile: Spiral Fluted
• Barrel Type: Threaded
• Receiver Material: Steel
• Receiver Finish: Graphite Black Cerakote
• Stock: Fixed Peak 44 Bastion Carbon Fiber Stock
• Stock Finish: Exposed Carbon Fiber with Black Sponge Accents
• Application: Big Game Hunting and Muzzleloader Hunting Seasons

Features

• Modern .50 caliber inline muzzleloader designed for serious hunting applications
• Arrowhead’s Gen2 Ignition System supports reliable ignition performance
• 26-inch steel barrel helps maximize velocity and downrange performance
• Spiral fluted barrel reduces weight while adding a distinctive performance look
• Threaded barrel supports compatible muzzle accessories
• Graphite Black Cerakote finish helps protect against corrosion, moisture, and field wear
• Steel receiver provides strength and long-term durability
• Peak 44 Bastion carbon fiber stock reduces weight while maintaining rigidity
• Exposed carbon fiber finish with black sponge accents gives the rifle a premium appearance

Benefits

• Excellent choice for hunters looking for a modern, accurate muzzleloader platform
• .50 caliber chambering offers strong performance for deer, elk, and other big game
• Lightweight carbon fiber stock helps reduce fatigue during long hunts
• Cerakote finish improves protection in wet, cold, and rugged hunting environments
• Long 26-inch barrel supports consistent performance at extended hunting distances
• Reliable ignition system helps increase confidence in the field
• Threaded barrel adds versatility for compatible accessories and future setup options

The Weatherby Model 307 Muzzleloader is a high-performance choice for hunters who want modern muzzleloader technology, premium materials, and dependable field performance. With its .50 caliber chambering, Arrowhead Gen2 ignition system, carbon fiber stock, and Graphite Black Cerakote finish, this rifle is built for serious big game hunting and demanding muzzleloader seasons.