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

Product Description

The Bergara B-14 HMR in 300 Win Mag is the rifle for shooters who refuse to compromise between precision and practicality. Built on a proven PRS Production platform, this left-hand model delivers sub-MOA accuracy and competition-grade ergonomics in a hunting-weight package. You get a No. 6 heavy bull barrel, an integrated aluminum mini-chassis bedded into the stock, and an adjustable trigger—all the precision tools you need without the complexity of a dedicated competition chassis.

The 300 Win Mag is your workhorse for long-range hunting and precision rifle work. With a 26″ barrel optimized for velocity and accuracy, this caliber delivers the energy and wind resistance you need at distance while remaining practical for most hunting scenarios in North Texas and beyond.

Specifications

What Makes the B-14 HMR Different

• Integrated aluminum mini-chassis bedding: Bergara molded an aircraft-grade aluminum mini-chassis into the stock itself—the same bedding technology found in $3,000+ competition chassis systems, but in a hunting-weight form factor you can carry in the field.
• No. 6 heavy bull barrel optimized for precision fire: Heavier than standard sporter profiles, this Krieger profile barrel tolerates supported shooting without harmonic instability—ideal for PRS Production, long-range hunting, and precision rifle work.
• Adjustable trigger and cheekpiece without tools or gunsmithing: The Bergara Performance Trigger adjusts from 2 to 4 lbs with an Allen key. The cheekpiece is adjustable without tools. Length-of-pull spacers are included. You dial in your rifle at home.
• Remington 700 footprint with a stronger platform: Your B-14 accepts the largest aftermarket ecosystem in bolt-action history—but with a coned bolt nose, a stronger bolt stop than the 700, and two-lug design that delivers smoother feeding and greater reliability under rapid fire.
• PRS Production-eligible, hunt-ready in one platform: This rifle has shown up at serious matches and in serious hunting camps. It bridges the gap between competition and field without sacrificing either.

Why the 300 Win Mag Matters

The 300 Winchester Magnum is a proven long-range cartridge—enough velocity and energy to stretch your effective hunting range to 400+ yards, enough wind resistance to hold true in variable conditions. With a 26″ barrel on the B-14’s free-floated, heavy bull platform, you’ll get the velocity this round was designed for, paired with the accuracy that will let you use every joule of it. If you hunt elk, mule deer, or run precision rifle matches at distance, 300 Win Mag is the uncompromising choice.

Left-Hand Rifle: Built for You, Not Reversed

This is a true left-hand rifle—the bolt is mirrored, the stock is oriented for your natural shooting position, and all controls are where they should be. Bergara doesn’t reverse a right-hand rifle; they build left-hand rifles from the ground up. You get full access to the same precision and integration as a right-handed shooter.

Bergara’s Barrel Story

Bergara is both a town and a gunmaking tradition in the Basque region of northern Spain—a region with centuries of precision manufacturing heritage. Bergara’s own barrel facility employs a five-step process refined over decades: mechanical straightening, 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. This process removes internal stress, stabilizes the steel, and produces barrels that rival hand-lapped customs at production prices.

The B-14 HMR you hold is assembled in Lawrenceville, Georgia by a team that includes former USMC Precision Weapons Section armorers—the same gunsmiths who built rifles for Marines in combat and competition. That heritage shows in the accuracy guarantee: every rifle ships sub-MOA, guaranteed.

Why Buy from Western Sport

Western Sport is an FFL/SOT dealer in Roanoke, Texas—just north of Fort Worth in the DFW area—serving North Texas shooters since 2007. Our staff shoots the rifles we sell. If you have questions about the B-14 HMR, how it compares to other precision platforms, or how to set it up for your use case, call us at 817-393-4000. We know these rifles because we run them.

Frequently Asked Questions

Is the B-14 HMR really PRS Production-eligible out of the box?

Yes. The B-14 HMR meets PRS Production class specifications without modification—stock length, trigger pull, magazine capacity, and weight all fall within class rules. Thousands of shooters are running B-14 HMRs in PRS matches. That said, if you want to shoot it in the field or run a different format, it’s equally at home as a precision hunting rifle.

Can I swap magazines with Magpul and MDT?

Yes. The B-14 HMR uses AICS-pattern detachable magazines. You can use standard AICS, Magpul PMAG, MDT, and other aftermarket AICS mags. The 5-round magazine ships standard; if you move to 6.5 PRC or 300 PRC, Bergara offers optimized 3-round mags for those cartridges.

How much does the trigger adjustment change the rifle’s behavior?

The Bergara Performance Trigger adjusts from 2 to 4 lbs with an Allen key—no gunsmith needed. The factory sets them around 3 to 3.5 lbs, which reviewers consistently praise as crisp and comparable to most $300+ aftermarket triggers. You can lighten it for match work or keep it at factory for field reliability. The adjustment is smooth and repeatable.

What’s the advantage of the integrated mini-chassis over a traditional hunting stock?

The mini-chassis is molded invisibly into the stock itself—you get the bedding consistency of a chassis system (which isolates the barrel from stock flex) in a weight and profile you can hunt with. It’s the best of both worlds: competition-grade accuracy platform with field-practical ergonomics and weight.

Will the 26″ barrel be difficult to use in hunting situations?

A 26″ barrel is long, but it’s standard for Magnum hunting rifles and delivers the velocity the 300 Win Mag is built for. If you hunt from a truck or on private land where barrel length isn’t an issue, you gain velocity and accuracy. If you hunt thick timber from a stand, you may want to consider Bergara’s B-14 Tracker in a standard caliber with a shorter barrel—call us to discuss your hunting scenario.

What ammunition shoots best in this rifle?

Bergara’s sub-MOA guarantee holds with quality factory ammunition. Federal, Hornady, and Nosler all make solid 300 Win Mag loads. If you reload, you’ll likely find this barrel extremely consistent and forgiving of minor load variations—that’s a hallmark of Bergara barrels. Start with factory loads to establish a baseline, then ladder-test if you handload.

Additional information