Weatherby Mark V APEX .300 Weatherby Magnum Rifle

About this product

The Weatherby Mark V APEX .300 Weatherby Magnum Rifle is Weatherby's lightweight precision hunting platform built on their proven Mark V action with modern carbon fiber and recoil reduction components. This configuration combines a fluted, threaded Cerakote barrel with a Peak 44 Bastion carbon-fiber stock and TriggerTech trigger system for reliable field performance. Chambered in .300 Weatherby Magnum, it delivers long-range capability with reduced weight compared to traditional magnum rifles.

What is the Weatherby Mark V APEX used for?

This rifle is engineered for long-range hunting of large North American game like elk and moose where shots regularly exceed 400 yards. The .300 Weatherby Magnum cartridge delivers 3,220 ft-lbs of muzzle energy with 180-grain bullets, while the Accubrake ST muzzle device reduces felt recoil by approximately 30% compared to unbraked magnums. The carbon fiber stock and 7.5-pound total weight make it manageable for extended backcountry carries where every ounce counts.

How does the Weatherby Mark V APEX compare to the Stevens 334 Rifle | .308 Win?

The Mark V APEX delivers significantly more energy and flatter trajectory than the Stevens 334 in .308 Winchester, making it superior for elk and bear at distances beyond 300 yards. Where the .308 produces approximately 2,600 ft-lbs muzzle energy with 180-grain loads, the .300 Weatherby Magnum generates over 3,200 ft-lbs, though recoil is substantially sharper even with the brake. The Stevens costs $600 versus $2,599 for the Weatherby, making it the better choice for budget-conscious deer hunters.

What does it weigh and what are the dimensions?

The rifle weighs 7.5 pounds unloaded with a 26-inch fluted barrel and overall length of 46.5 inches. The carbon fiber stock measures 13.75 inches length of pull with a 1.5-inch thick vertical grip section for secure handling in cold weather or with gloves. Barrel twist rate is 1:10, optimized for stabilizing 180-220 grain hunting projectiles common for .300 Weatherby Magnum loads.

Who is this NOT for?

This rifle is not suitable for new shooters or those sensitive to recoil, as even with the muzzle brake, .300 Weatherby Magnum generates significant kick that requires proper technique to manage. It's also impractical for dense brush hunting where shots under 100 yards are typical—the 26-inch barrel becomes cumbersome in tight quarters. For those scenarios, consider the shorter-barreled Stevens 334 in .243 Win at nearly 10 inches shorter overall.

What's in the box?

The rifle ships with one 3-round detachable box magazine, the installed Accubrake ST muzzle device, and owner's manual with warranty information. Unlike some competitors, it does not include scope mounting bases—expect to add $80-120 for quality steel Picatinny rails matched to the Mark V's 6-lug action geometry. The ceramic-based Cerakote finish requires no immediate treatment but benefits from periodic cleaning with silicone cloths to maintain its flat dark earth appearance.

Is the Weatherby Mark V APEX worth it at $2,599?

At $2,599, this rifle delivers excellent value for serious hunters needing reliable magnum performance with reduced weight penalty. The carbon fiber stock alone would cost $800+ aftermarket, while the TriggerTech Field trigger provides a crisp 2.5-pound break that rivals custom installations. Compared to custom-built alternatives approaching $4,000, the Mark V APEX offers Weatherby's proven action reliability with modern features at nearly 35% savings for equivalent capability.