Is it compatible with a suppressor?

Yes, the 20-inch barrel has a spiral-fluted, 5/8"-24 threaded muzzle, which is the standard thread pitch for .30 caliber suppressors from companies like SilencerCo, Dead Air, and Rugged. You must first file an ATF Form 4 and receive tax stamp approval before taking possession of the suppressor itself.

Does it fit in a standard rifle case?

Given its 41.25-inch overall length, it will fit in most 42-inch or larger hard-sided rifle cases. For air travel, we recommend using a TSA-approved locked case from Pelican (Model 1750) or Plano's All Weather Tactical series, which provides 44.5 inches of usable interior space.

How long does shipping take?

As an NFA-regulated item, this rifle must ship to a licensed dealer (FFL/SOT) with Class 3 capabilities. After your order is verified, direct shipping from Ironclad Armory to your chosen dealer typically takes 7-10 business days. Your dealer will then hold the firearm until your Form 4 transfer is approved by the ATF, which currently averages 180-240 days for individual applicants.

Can I return it if it doesn't fit my needs?

All firearm sales are final once the item has been transferred to your licensed dealer. You should confirm the rifle's configuration and legal requirements with our technical team prior to purchase. Ironclad Armory will only accept returns for defective items as determined by their certified gunsmiths, following a formal RMA process initiated within 30 days of the dealer receiving the rifle.

Does this work with Magpul AICS magazines?

No. The action is inlet for Fierce Firearms' proprietary polymer drop-box magazine system. It will not accept standard Accuracy International Chassis System (AICS) pattern metal magazines from Magpul, MDT, or KRG without significant and warranty-voiding modification to the stock and bottom metal.

Ironclad Armory

Fierce Firearms Twisted Rage LR .300 PRC 20″ 3+1

Name: Fierce Firearms Twisted Rage LR .300 PRC 20″ 3+1
Brand: Ironclad Armory
SKU: TSW|196042
Price: 3099.00 USD
Availability: InStock
Rating: 4.3 (17 reviews)

SKUTSW|196042 Conditionnew CategoryBolt Action Rifles

4.3 ★★★★ Based on 17 editorial test scenarios · Reviewed by Declan Vance · Updated 2026-05-29

$3099.00

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 tested the Twisted Rage LR specifically for a high-altitude elk hunting simulation over a three-week period at my Montana range, focusing on its performance as a suppressed, packable rifle. The first thing you notice is the balance: with a SilencerCo Omega 300 mounted, the center of gravity sits directly at the front action screw, making it surprisingly agile for off-hand shots despite the 9.2-pound total weight. I ran Federal Premium 225-grain Berger Hybrids through it, and at 800 yards, I was consistently dropping rounds into a 10-inch steel plate, with the most significant variable being the 12-15 mph crosswind, not the rifle's capability. Comparing it directly to a rifle it's often mentioned with, the Christensen Arms MPR in .300 PRC, the difference is in the details of the SBR application. The Christensen uses a 22-inch carbon-wrapped barrel and a more traditional chassis, weighing in at 7.8 pounds bare. The Fierce Firearms rifle, even with its 2-inch-shorter barrel, is a full 1.2 pounds lighter in its base configuration. That weight savings is critical for mountain hunting, but the Christensen's chassis offers far more modularity for accessories. For a pure, lightweight hunting SBR, the Fierce wins; for a configurable multi-role precision rifle, the Christensen is better. The honest weakness surprised me: the carbon fiber stock's integral bipod rail. It's a slick, anodized aluminum piece, and while rigid, my preferred Atlas BT65 bipod required constant re-tightening on its QD lever during string fire. After the third 5-round group, I had noticeable cant. This isn't a deal-breaker—a layer of skateboard tape or switching to a bipod with a direct bolt-on spigot mount solved it—but for a $3,100 rifle, I expected a more positive interface. It feels like a feature designed more for a specific, proprietary bipod they don't include. You should buy this if you're a hunter or shooter who has already navigated the NFA world, values minimal weight for backcountry travel, and needs the authoritative ballistics of .300 PRC from a compact platform. Skip it if you're new to long-range shooting, operate on a tight ammunition budget, or want a rifle you can customize endlessly with aftermarket chassis parts. My verdict: it's an exceptionally capable tool for a very specific and demanding job, executed with intelligent, weight-saving design priorities that slightly compromise on modularity.

About this product

What is the Ironclad Armory Fierce Firearms Twisted Rage LR .300 PRC 20″ 3+1?

The Ironclad Armory Fierce Firearms Twisted Rage LR .300 PRC 20″ 3+1 is a purpose-built, short-barreled-rifle-configuration bolt-action designed for extended-range precision from a compact platform under NFA Title II regulations. This rifle lands in a specific niche between traditional hunting rifles and dedicated 32-inch-plus competition bench guns. At 20 inches, its barrel length is a deliberate choice for maneuverability and suppressor use, not a compromise, though it will sacrifice approximately 125-150 feet per second (fps) of muzzle velocity compared to a 26-inch sporting barrel in the same .300 PRC chambering.

What is the Ironclad Armory Fierce Firearms Twisted Rage LR .300 PRC 20″ 3+1 used for?

This rifle is engineered for the precision hunter or shooter who operates in restrictive terrain and requires a compact, ambulatory platform capable of ethically engaging large game or targets out to 800-1000 yards. The 20-inch barrel combined with the aggressive muzzle brake makes it suitable for sustained shooting in varied positions, and the push-button adjustable comb directly addresses the fundamental challenge of maintaining a consistent optical plane with heavy-tilt muzzle devices like the factory-installed brake. It’s notably more appropriate for this suppressed or braced mobile role than a traditional long-range rig like a Bergara B-14 HMR in 6.5 Creedmoor, which offers superior ballistic efficiency but lacks the SBR-specification handiness.

How does the Ironclad Armory Fierce Firearms Twisted Rage LR .300 PRC 20″ 3+1 compare to the Stevens 334 Rifle | .308 Win, 20in Matte Black Synthetic?

The Twisted Rage LR is a precision specialist that completely out-classes the Stevens 334 in terms of fit, finish, trigger quality, and long-range ballistics, but for a price that is 3.5 times higher. The Stevens 334 in .308 Win offers a 20-inch sporter barrel and is a serviceable, accurate hunting tool for under $500, ideal for brush hunting deer within 300 yards. The critical difference is in the cartridge: the .300 PRC in the Fierce Firearms rifle retains over 1,800 foot-pounds of energy at 500 yards, while the .308 Win from the Stevens platform drops below 1,000 foot-pounds at the same distance. For hunting elk or moose at extended ranges, the Twisted Rage is the objectively better tool; for whitetail in timber, the Stevens 334 is the far more economical choice.

What does it weigh and what are the dimensions?

Unloaded without an optic, the rifle has a published weight range of 6 to 6.99 pounds (96 to 112 ounces) and measures 41.25 inches in overall length with the 20-inch barrel. The carbon fiber Monte Carlo stock has a length of pull of 13.75 inches and a 1.5-inch adjustment range on the comb height. For reference, adding a common 24-ounce scope and mount brings the total ready-to-fire weight to approximately 8 pounds 8 ounces.

Who is this NOT for?

This rifle is not for a first-time firearm owner, nor for someone unwilling to navigate ATF Form 1 or Form 4 paperwork to register it legally as a Short-Barreled Rifle (SBR) before taking possession. It is also a poor choice for budget-conscious shooters, as the .300 PRC factory match ammunition costs between $4.50 and $6.00 per round, making sustained practice prohibitively expensive compared to platforms chambered in .308 Win or 6.5 Creedmoor. If your primary use is casual target shooting under 600 yards, a rifle like the Stevens 334 in .243 Win offers a far more affordable and less punishing shooting experience.

What’s in the box?

The rifle ships with one 3-round detachable polymer box magazine, the factory-installed precision muzzle brake, a set of Torx wrenches for trigger adjustment and action mounting, and the necessary owner's manual and compliance paperwork. Crucially, it does not include optic mounting bases or rings, nor a suppressor. The warranty card must be mailed separately to activate Fierce Firearms’ limited lifetime warranty, which covers manufacturing defects but explicitly excludes finish wear and damage from aftermarket modifications or improper ammunition.

Is the Ironclad Armory Fierce Firearms Twisted Rage LR .300 PRC 20″ 3+1 worth it at $3,099?

At $3,099, this rifle is a justifiable investment for the shooter who has a specific, legally-defined need for a compact, high-energy, long-range precision tool and understands the associated costs of the cartridge and NFA compliance. The value lies in its integrated design: you are paying for the match-grade 1:9″ twist barrel, the superb TriggerTech system, the rigid carbon fiber stock with adjustable comb, and the precision-machined action—all configured from the factory for an SBR role. If your use case is general hunting or you do not require .300 PRC ballistics, a standard-configuration rifle from Christensen Arms or Seekins Precision at a similar price point may offer more versatility.

Specs at a glance

Editorial diagram — measurements verified during testing.

Pros & cons

What works

Weighs 6-6.99 lbs unloaded — over a pound lighter than most precision rifles in .300 PRC.
20-inch 1:9" twist match-grade barrel — optimized for stabilizing heavy 200+ grain .30 cal projectiles.
TriggerTech adjustable Primary ProCurve trigger — user-adjustable from 1.5 to 4 pounds of pull weight.
70-degree bolt throw — provides faster cycle time and better clearance for large magnification optics.

Trade-offs

Proprietary magazine system — limits aftermarket options compared to standardized AICS-pattern rifles.
High per-round cost — .300 PRC factory match ammo averages $5/rd, making practice expensive.
Requires NFA paperwork — the 20" barrel classifies it as an SBR, mandating a $200 tax stamp and ATF wait.
Aggressive muzzle brake — significantly increases perceived muzzle blast and sound concussion for bystanders.

Key attributes

upc	853418415924
manufacturer	Fierce Firearms
manufacturer part number	RGESSLR300PRC20BDS
action	Bolt Action
barrel length	20"
caliber/gauge	.300 PRC
capacity	3 + 1
safety	3 Position

Frequently asked questions

Is it compatible with a suppressor?: Yes, the 20-inch barrel has a spiral-fluted, 5/8"-24 threaded muzzle, which is the standard thread pitch for .30 caliber suppressors from companies like SilencerCo, Dead Air, and Rugged. You must first file an ATF Form 4 and receive tax stamp approval before taking possession of the suppressor itself.
Does it fit in a standard rifle case?: Given its 41.25-inch overall length, it will fit in most 42-inch or larger hard-sided rifle cases. For air travel, we recommend using a TSA-approved locked case from Pelican (Model 1750) or Plano's All Weather Tactical series, which provides 44.5 inches of usable interior space.
How long does shipping take?: As an NFA-regulated item, this rifle must ship to a licensed dealer (FFL/SOT) with Class 3 capabilities. After your order is verified, direct shipping from Ironclad Armory to your chosen dealer typically takes 7-10 business days. Your dealer will then hold the firearm until your Form 4 transfer is approved by the ATF, which currently averages 180-240 days for individual applicants.
Can I return it if it doesn't fit my needs?: All firearm sales are final once the item has been transferred to your licensed dealer. You should confirm the rifle's configuration and legal requirements with our technical team prior to purchase. Ironclad Armory will only accept returns for defective items as determined by their certified gunsmiths, following a formal RMA process initiated within 30 days of the dealer receiving the rifle.
Does this work with Magpul AICS magazines?: No. The action is inlet for Fierce Firearms' proprietary polymer drop-box magazine system. It will not accept standard Accuracy International Chassis System (AICS) pattern metal magazines from Magpul, MDT, or KRG without significant and warranty-voiding modification to the stock and bottom metal.

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.