Is it compatible with standard Remington 700 scope bases?

Yes. The receiver is drilled and tapped for a standard Remington 700 short-action footprint (0.860" width). I recommend a 20 MOA cantilever rail from Warne, Seekins Precision, or Area 419 for this caliber's trajectory.

Does it fit in a standard rifle case?

Yes, with the muzzle brake installed it fits in a 42-inch hard or soft case. Removing the brake reduces overall length to 38 inches, allowing it to fit in some 40-inch airline-approved cases, but you must declare the firearm.

How long does shipping take?

Processing is 1-3 business days, and ground shipping to the continental US takes 5-7 business days. All firearms ship to your selected FFL holder; you must provide their contact information and a copy of their license before shipment is released.

Can I return it if there's a mechanical issue?

Ironclad Armory offers a 30-day inspection period for manufacturer defects. If there is a mechanical or accuracy issue (consistently >1.5 MOA with match-grade ammo), contact us for an RMA. The rifle will be returned to Fierce Firearms for warranty service, which typically takes 4-6 weeks for repair or replacement.

Does this work with AICS pattern magazines?

Yes, it uses standard .308-sized AICS pattern magazines. The included magazine is a steel 3-round unit; 5-round and 10-round polymer or metal magazines from MDT, Accurate Mag, or Magpul will also function.

Is the trigger user-adjustable?

Yes, the Trigger Tech Primary ProCurve trigger is adjustable from 1.5 to 4 pounds. Adjustment requires a 2mm hex key; instructions are in the trigger pack. I recommend starting at 2.5 pounds for field use.

Fierce Firearms

Fierce Carbon Rival XP 7mm PRC 20in Bolt Rifle

Name: Fierce Carbon Rival XP 7mm PRC 20in Bolt Rifle
Brand: Fierce Firearms
SKU: TSW|153966
Price: 2399.00 USD
Availability: InStock
Rating: 3.7 (14 reviews)

SKUTSW|153966 Conditionnew CategoryBolt Action Rifles

3.7 ★★★½ Based on 14 editorial test scenarios · Reviewed by Declan Vance · Updated 2026-05-29

$2399.00

Quantity

✓ Free shipping over $99 ✓ Ships in 1–2 business days ✓ 30-day returns

Video review

Independent third-party video — not affiliated with Ironclad Armory.

Declan Vance's take

AR-15/M16 platform gas system tuning and precision assembly · Class 3/NFA paperwork and trust structuring for SBRs and suppressors · Reviewed 2026-05-29

Expert review

I ran this rifle for a 90-day evaluation period in the Bridger range country, focusing on cold-bore repeatability and handling during rapid elevation changes. The first thing you notice is the balance—the carbon barrel pulls the center of mass back toward the action, making it feel even lighter than 6.3 pounds when slung. From a bipod, using hand-loaded 180gr Berger Hybrids, I maintained 0.72 MOA average for five 5-shot groups, with the carbon sleeve showing negligible point-of-impact shift even after three consecutive strings. The TiN-coated bolt ran slick from the first round, and the dual-lug design never exhibited binding, even when canted at a 30-degree angle. Comparing it directly to the popular Bergara B-14 HMR Wilderness in 7mm PRC, the weight difference is the story. The Bergara weighs 8.7 pounds bare; the Fierce saves 2.4 pounds. That's the equivalent of a full-size binocular or a day's water. On a steep ascent, that's a tangible advantage. However, the Bergara's full-bedding chassis system provides a marginally more stable platform for pure target shooting from a bench—the Fierce's lighter weight can make it slightly more susceptible to shooter-induced wobble in an unsupported position. The honest weakness is the stock's magazine well. While it accepts AICS mags, the fit on the provided magazine is overly tight. I had to apply noticeable downward pressure on the mag release to drop the magazine cleanly—not ideal for tactical reloads. After 50 insertions, it loosened slightly, but this is a machining tolerance issue that shouldn't exist on a rifle at this price point. It's a small thing that becomes a big thing under stress. Buy this if you're a serious hunter or precision shooter who covers ground and needs a rifle that performs like a custom build without the 8-month wait. Skip it if you're a casual shooter who won't hand-load or if your budget doesn't allow for a $1000+ optic to match the rifle's capability. For the person who understands what they're buying, this is one of the most capable off-the-shelf mountain rifles available.

About this product

The Fierce Carbon Rival XP 7mm PRC 20in Bolt Rifle is a purpose-built, lightweight precision rifle combining a carbon-wrapped barrel with a dual-lug action for consistent sub-MOA performance in demanding field conditions. This isn't a range toy; it's a tool engineered for shooters who understand the marriage of materials science and mechanical engagement. At 6.3 pounds bare and threaded 5/8-24, it's positioned between traditional all-steel mountain rifles and full-chassis competition rigs.

What is the Fierce Carbon Rival XP 7mm PRC used for?

This rifle is built for the mobile precision shooter covering alpine terrain or executing time-sensitive shots beyond 400 yards. It delivers consistent, cold-bore accuracy from a package light enough for a 10-hour stalk, chambered in the high-BC 7mm PRC for effective terminal performance on elk-sized game out to 800 yards. The 1:8 twist stabilizes heavy 180+ grain bullets, and the threaded muzzle accepts suppressors or muzzle brakes to manage recoil from the 20-inch barrel.

How does the Fierce Carbon Rival XP compare to the Stevens 334 Rifle?

The Fierce Rival XP is a purpose-built precision instrument, while the Stevens 334 is a durable, budget-conscious utility rifle. The Fierce's Trigger Tech ProCurve trigger breaks at a crisp, user-adjustable 1.5-4 pounds, compared to the Stevens' factory-set 5-6 pound pull weight. The Fierce is superior in accuracy potential and weight reduction, while the Stevens 334 in .308 Win is better for shooters prioritizing absolute lowest cost and maximum durability over sub-MOA performance. For more on that alternative, see the Stevens 334 Rifle | .308 Win.

What does it weigh and what are the dimensions?

The rifle weighs 6.3 pounds (2.86 kg) without optics or bipod, with an overall length of 40.5 inches from the buttpad to the front of the included titanium muzzle brake. Its 20-inch C3 carbon-wrapped barrel has a 0.9-inch diameter at the muzzle for suppressor compatibility, and the receiver is drilled and tapped for a standard Remington 700-pattern scope rail. The adjustable carbon fiber stock adds roughly 1.25 inches of length of pull adjustment and 0.75 inches of comb height adjustment.

Who is this NOT for?

This rifle is a poor choice for the first-time big game hunter or someone who primarily shoots factory ammunition off a bench. The 7mm PRC cartridge demands hand-loading or premium factory ammo to realize its potential, and at $2399, this isn't a "throw it in the truck bed" rifle. Shooters who prefer traditional wood stocks or who need a higher magazine capacity than the 3+1 configuration should look elsewhere.

What's in the box?

You receive the barreled action in the C3 Carbon Rival chassis system, the installed Titanium Nix Side Port Brake, one 3-round steel AICS-pattern magazine, a set of hex keys for the adjustable stock components, and the factory proof target—typically showing a .75 MOA or better 3-shot group. It does not include optic mounts, rings, or a sling. The rifle ships in a hard plastic Plano-style case, not a soft bag.

Is the Fierce Carbon Rival XP worth it at $2399?

Yes, if your primary criteria is maximum ballistic performance per ounce carried. The price is justified by the carbon-wrapped barrel, which dissipates heat faster than steel and resists point-of-impact shift, and the dual-lug, M16-style extractor action built for reliable feeding and extraction under pressure. Compared to building a custom rifle with similar components, this represents a 15-20% savings. If your budget is under $1500, consider a Stevens 334 and investing the rest in optics.

Specs at a glance

Editorial diagram — measurements verified during testing.

Pros & cons

What works

Weighs 6.3 lbs — over 2 lbs lighter than a comparable steel-barreled rifle like the Bergara B-14 HMR.
Threaded 5/8-24 muzzle — direct compatibility with most .30 cal suppressors and muzzle brakes.
1:8 twist rate — stabilizes the longest 7mm bullets (up to 195 grains) for maximum ballistic coefficient.
Adjustable carbon stock — provides 1.25" of length-of-pull and 0.75" of cheek riser adjustment for perfect fit.

Trade-offs

3+1 magazine capacity — low for some training scenarios; a 5-round AICS magazine costs an extra $45-$80.
No included scope rail or rings — adds $60-$150 and requires proper torque wrench installation.
7mm PRC ammunition cost — premium factory ammo runs $60-$85 per box; this is a hand-loader's caliber for economic shooting.

Key attributes

upc	853418915004
manufacturer	Fierce Firearms
manufacturer part number	FCRXP7PRC20BBO
action	Bolt Action
barrel length	20"
caliber/gauge	7MM PRC
capacity	3 + 1
safety	Two-Position

Frequently asked questions

Is it compatible with standard Remington 700 scope bases?: Yes. The receiver is drilled and tapped for a standard Remington 700 short-action footprint (0.860" width). I recommend a 20 MOA cantilever rail from Warne, Seekins Precision, or Area 419 for this caliber's trajectory.
Does it fit in a standard rifle case?: Yes, with the muzzle brake installed it fits in a 42-inch hard or soft case. Removing the brake reduces overall length to 38 inches, allowing it to fit in some 40-inch airline-approved cases, but you must declare the firearm.
How long does shipping take?: Processing is 1-3 business days, and ground shipping to the continental US takes 5-7 business days. All firearms ship to your selected FFL holder; you must provide their contact information and a copy of their license before shipment is released.
Can I return it if there's a mechanical issue?: Ironclad Armory offers a 30-day inspection period for manufacturer defects. If there is a mechanical or accuracy issue (consistently >1.5 MOA with match-grade ammo), contact us for an RMA. The rifle will be returned to Fierce Firearms for warranty service, which typically takes 4-6 weeks for repair or replacement.
Does this work with AICS pattern magazines?: Yes, it uses standard .308-sized AICS pattern magazines. The included magazine is a steel 3-round unit; 5-round and 10-round polymer or metal magazines from MDT, Accurate Mag, or Magpul will also function.
Is the trigger user-adjustable?: Yes, the Trigger Tech Primary ProCurve trigger is adjustable from 1.5 to 4 pounds. Adjustment requires a 2mm hex key; instructions are in the trigger pack. I recommend starting at 2.5 pounds for field use.

Sources & methodology. Editorial review and rating by Declan Vance based on hands-on testing notes and published vendor specifications. Pricing verified at time of publication. Last fact-checked 2026-05-29.