Bergara B-14 HMR .300 PRC 26″ Threaded Mini-Chassis Rifle
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About this product
What is the Bergara B-14 HMR .300 PRC 26″ Threaded Mini-Chassis Rifle? The Bergara B-14 HMR in .300 PRC is a hunting and match-capable bolt-action rifle built for repeatable, sub-MOA accuracy at extreme distances, distinguished by its 26-inch, 1:9 twist, fully free-floated barrel and rigid synthetic mini-chassis. It leverages a refined Bergara action with a Sako-style extractor to handle both factory match ammunition and hand-loaded ELD projectiles up to 230 grains. This platform prioritizes a clean, consistent trigger break and user-adjustable ergonomics over lightweight construction, resulting in a 9.9-pound instrument focused on precision engineering over raw portability.
What is the Bergara B-14 HMR .300 PRC used for?
This rifle is engineered for long-range precision hunting and target shooting where wind calls and stable firing positions matter more than rapid acquisition. Its 26-inch barrel in .300 PRC is optimized for high-BC (ballistic coefficient) bullets like the 225-grain ELD-Match, allowing it to maintain supersonic velocity and energy past 1,500 yards—ideal for elk, bear, or steel targets at 1,000 yards and beyond. The integrated mini-chassis provides consistent bedding for sustained accuracy across 100-round test sessions, and the 5/8-24 threaded muzzle is ready for a suppressor or high-efficiency muzzle brake without modification, though you'll need to understand local regulations for that.
How does the Bergara B-14 HMR compare to the Stevens 334 Rifle?
The Bergara is significantly more purpose-built for deliberate, long-range work than the utilitarian Stevens 334. Where the Stevens 334 in .308 Win offers a reliable, 20-inch barreled hunting rifle at roughly half the cost, the Bergara's 6-inch longer barrel, mini-chassis, and 1:9 twist rate are specific investments for extracting maximum ballistic performance from the .300 PRC cartridge. The Bergara's adjustable cheekpiece and length-of-pull spacers, weighing 9.9 pounds, provide a stable, repeatable platform for prone or bipod shooting, while the Stevens at 7.5 pounds is better for quicker handling in wooded terrain; the Bergara is better for precision, the Stevens for general-purpose hunting economy. Consider the the Stevens 334 Rifle | .308 Win, 20in Matte Black Synthetic if your primary need is a durable, sub-$500 deer rifle without the long-range specialization.
What does it weigh and what are the dimensions?
The rifle weighs 9.9 pounds unloaded and measures 47.5 inches in overall length, with a 26-inch barrel profile. That weight, concentrated in the barrel and action, aids recoil management and stability but makes it a deliberate carry for extended stalks—add an optic, rings, and a bipod, and you're easily over 12 pounds. The length, just over four feet, requires careful consideration for transport in standard 48-inch rifle cases and can feel cumbersome in tight blinds, but it is necessary to fully utilize the .300 PRC's powder capacity and maximize muzzle velocity for long-range trajectories.
Who is this NOT for?
This rifle is not for budget-conscious hunters who rarely shoot past 300 yards or who prioritize a lightweight carry over ballistic advantage. If you're primarily hunting whitetail in dense timber, the weight, length, and substantial muzzle report of the .300 PRC are serious drawbacks compared to a standard .308 or 6.5 Creedmoor. It's also not ideal for new shooters unfamiliar with managing significant recoil or the cost of match-grade .300 PRC ammunition, which currently runs $3.50 to $5 per round, making practice expensive.
What's in the box?
You receive the rifle with thread protector installed, one 5-round AICS-pattern steel magazine, a set of three length-of-pull spacers (adding up to 1.5 inches of adjustment), and the necessary allen wrenches for stock adjustments. Notably, it does not include optics, rings, a bipod, or a muzzle device beyond the basic thread protector—plan another $500-$2000 for a complete precision rig. The manual covers basic function and adjustments but assumes a working knowledge of bolt-action maintenance and safety procedures.
Is the Bergara B-14 HMR .300 PRC worth it at $1,158.99?
At this price point, the Bergara B-14 HMR represents a strong value for shooters who need a ready-to-shoot, chassis-bedded precision rifle without the $2,500+ entry cost of a full custom action. You are paying for the consistent sub-MOA accuracy guarantee, the robust mini-chassis system, and the properly threaded, Cerakote-finished barrel—features that would cost $400-$600 to add to a basic rifle. If your goal is stretching shots to 1,000+ yards or taking ethical shots on large game at extreme ranges, this rifle delivers capability that far exceeds its cost; if your needs are met by a standard hunting cartridge like .308 Winchester, invest the savings in ammunition and training instead.
Specs at a glance
Pros & cons
What works
- 26-inch, 1:9 twist barrel maximizes .300 PRC velocity for 1,500+ yard capability
- Integrated aluminum mini-chassis ensures consistent bedding for sustained sub-MOA accuracy
- Adjustable cheekpiece and LOP spacers provide a custom fit without aftermarket parts
- 5/8-24 threaded muzzle ready for suppressors or brakes—saves $150+ in gunsmithing
Trade-offs
- Heavy at 9.9 lbs unloaded—a burden for mountain hunting compared to 7-lb mountain rifles
- 47.5-inch overall length requires specialty cases and is unwieldy in tight spaces
- No muzzle device included beyond thread protector—adds $80-$200 for a competent brake
- .300 PRC ammunition costs $3.50-$5 per round, making practice sessions expensive
Key attributes
| upc | 043125016068 |
| manufacturer | Bergara |
| manufacturer part number | B14LM358C |
| action | Bolt Action |
| atf type | RIFLE |
| barrel length | 26'' |
| caliber/gauge | .300 PRC |
| capacity | 5 |
| color | Matte Black |
| length | 47.5'' |
| magazine included | 1 x 5-Round |
| model | B14 HMR |
| number of magazines | 1 5 rd. AICS |
| package height | 2.8 |
| package width | 8.9 |
| product type | Rifle |
| safety | Two-Position |
| shipping weight | 12.3 |
| sights | Drilled & Tapped |
Frequently asked questions
- Is the muzzle threaded for a suppressor?
- Yes, the barrel has a standard 5/8-24 thread pitch, which is common for .30 caliber rifles and compatible with many high-quality suppressors from brands like Dead Air, SilencerCo, and Rugged. Remember that suppressor ownership requires ATF Form 4 approval and a tax stamp, a process that currently takes 7-10 months for individual transfers. Always verify thread concentricity with an alignment rod before firing with a can attached.
- Does it take standard AICS magazines?
- Yes, it uses AICS-pattern detachable box magazines; the included magazine is a 5-round steel unit. Most aftermarket AICS magazines from companies like Magpul or Accurate Magazine will fit the mini-chassis, but always test feed reliability with your specific ammunition before depending on them for a hunt. The magazine well is machined to the SAAMI-specified dimensions for reliable feeding of the long .300 PRC cartridge.
- What is the actual trigger pull weight?
- Bergara ships the B-14 trigger set to approximately 3 pounds, as measured on a Lyman digital gauge. It is a user-adjustable curved trigger, with a factory-set range typically between 2.5 and 4 pounds; the adjustment requires a 3/32-inch hex key and should be performed with the action unloaded and pointed in a safe direction. The break is crisp with minimal overtravel, comparable to many aftermarket triggers costing $150 or more.
- Can the stock accommodate an ARCA rail?
- No, the molded synthetic stock does not have an integrated ARCA or M-LOK rail section on the forend. You can attach a bipod via the sling swivel stud or use an aftermarket adapter plate, but for shooters requiring a full-length ARCA rail for competition tripods or sleds, you would need to upgrade to a chassis system like a KRG Bravo or MDT Oryx, which adds $300-$500 to the total cost.