Bergara B-14 Series HMR Rifle, Bolt Action Rifle, 300 Winchester Magnum, 26″ Barrel, Cerakote Finish, Black, 300WIN Mini-chas 5RD

Product Description

The Bergara B-14 HMR in 300 Win Mag is where precision competition meets field hunting. This isn’t a rifle that compromises between PRS Production class accuracy and real-world hunting practicality—it excels at both. Built on the legendary B-14 action with a Remington 700 footprint, topped with a 26-inch No. 6 barrel, and bedded in an integrated aluminum mini-chassis disguised as a hunting stock, your HMR delivers sub-MOA accuracy straight from the box while staying light enough to carry all day in the field.

Specifications

What Makes the B-14 HMR Different

• Integrated aluminum mini-chassis. The same precision bedding technology found in $2,000+ competition chassis systems is molded seamlessly into your hunting stock—no compromise between form factor and accuracy.
• Adjustable cheekpiece and length-of-pull without aftermarket parts. Fine-tune your fit at the range or in the truck with an Allen key. Your stock adapts to you, not the other way around.
• PRS Production class-ready out of the box. Thousands of shooters have proven the HMR platform in field competitions. You’re buying a rifle that competes, not one you have to rebuild to be competitive.
• No. 6 barrel taper optimized for precision fire. Heavier than standard sporter profiles, this barrel excels when you’re shooting supported from bags or a bipod—at the range, in competition, or from field positions.
• AICS magazine ecosystem. Standard AICS detachable mags mean you can swap Magpul, MDT, or Bergara magazines and never worry about feeding or reliability across the ecosystem.
• Remington 700 footprint unlocks unlimited aftermarket. Your B-14 action accepts every scope mount, trigger, and aftermarket stock ever made for a 700. You own a platform, not a proprietary island.

300 Winchester Magnum: Power and Reach

The 300 Win Mag has earned its place as the king of long-range hunting cartridges. In a 26-inch barrel, you’re pushing 180-grain and 200-grain bullets downrange with velocity and energy that stays lethal well past 500 yards. The round’s flat trajectory and wind-bucking capability make it a natural choice for open-country hunting and supported precision shooting. If you hunt elk, moose, or long-range mule deer, or you’re running PRS competition courses that demand authority at distance, 300 Win Mag in the HMR platform is uncompromised medicine.

Bergara’s Barrel Story

Bergara isn’t just the name of a rifle brand—it’s a town in Spain’s Basque region, home to centuries of gunmaking tradition. Bergara has spent decades manufacturing precision barrels for the world’s top firearms companies, and they’ve refined their 5-step barrel process to a science: deep-hole drilling, three-spindle diamond honing to a mirror finish, button rifling with carbide buttons held to less than .0002″ groove diameter deviation, and high-temperature stress relieving. The result is a barrel that shoots like a hand-lapped custom right out of the box. Your HMR’s 26-inch No. 6 barrel is manufactured to those same exacting standards, then assembled in Lawrenceville, GA by a team that includes former USMC Precision Weapons Section armorers—people who built rifles for Marines in combat and competition worldwide.

Why Buy from Western Sport

Western Sport is an FFL/SOT dealer in Roanoke, TX—just north of Fort Worth in the DFW area—and we’ve been selling and servicing firearms since 2007. Our staff shoots the same rifles we sell. We don’t recommend gear from a spreadsheet; we recommend it from experience. If you have questions about the B-14 HMR, how to set up your trigger, or which optic makes sense for 300 Win Mag hunting and PRS work, call us at 817-393-4000. We’re here to help.

Frequently Asked Questions

Is the HMR really good enough for PRS Production competition?

Yes. The B-14 HMR platform has proven itself in hundreds of PRS matches and continues to place and win in Production class. Bergara designed this rifle with PRS rules and best practices in mind, and the sub-MOA accuracy guarantee, adjustable trigger, and integrated chassis bedding make it competitive right out of the box. You won’t need a $3,000 custom to run Production class competitively—but you’ll need good ammo, a solid scope, and trigger time.

How does 300 Win Mag compare to 6.5 Creedmoor for hunting and PRS?

300 Win Mag delivers more energy downrange and less wind drift for game hunting, especially at extended distances and on larger animals. It’s also more forgiving if your range estimation is off. In PRS competition, however, 6.5 Creedmoor is lighter-recoiling, easier to follow for follow-up shots, and ammunition is cheaper. The HMR handles both beautifully—the choice depends on what you hunt and where you compete. If you’re hunting elk at 400+ yards or running 600-yard+ PRS stages, 300 Win Mag is the right answer.

Can I use this with a suppressor?

Yes. Your barrel is threaded 5/8×24 (the standard for large-caliber rifles), and a thread protector is included. Any quality suppressor rated for 300 Win Mag will screw on with zero issues. Keep in mind that a suppressor adds length and weight, and 300 Win Mag is louder than smaller cartridges even suppressed—but it’s absolutely suppressible and runs reliably.

What’s the trigger actually like out of the box?

The Bergara Performance Trigger ships factory-set around 3 to 3.5 lbs and reviewers consistently describe it as crisp and clean—comparable to most upgraded aftermarket triggers costing $150–$250. It’s adjustable from 2 to 4 lbs via Allen key with no gunsmith required. If you want it lighter or prefer a specific weight, you can dial it in yourself in under five minutes.

Will my existing Remington 700 scope mount fit?

Yes. The B-14 action uses a Remington 700 footprint, which means every 700-pattern Picatinny rail, scope base, and accessory ever made is compatible. This is one of the biggest advantages of building on a 700 platform—your aftermarket ecosystem is unlimited, and you’ll never have compatibility questions.

How does the integrated chassis stock compare to a true competition chassis?

The integrated mini-chassis delivers the same aluminum bedding precision as a dedicated chassis, but in a lighter, more hunting-practical form factor. You get adjustable geometry (cheekpiece, LOP), flat-bottom support for bags and bipods, and sub-MOA accuracy. You lose some modularity and extreme adjustability—a full competition chassis might offer more fine-tuning options. For most shooters, the HMR’s integrated design hits the sweet spot: 95% of competition capability at 70% of the weight and price.

Additional information