Is it compatible with standard suppressors?

Yes, the 22-inch barrel is threaded 5/8"x24 TPI, which is the standard thread pitch for .30 caliber and .300 PRC muzzle devices. This directly interfaces with most .30 cal suppressors from manufacturers like SilencerCo, Dead Air, and Rugged Suppressors without requiring an adapter. Ensure your chosen suppressor is rated for the cartridge's pressure and has an adequate barrel length restriction (typically 16 inches or more).

Does it work with standard AICS magazines?

Yes, the Havak PH3 action is designed to accept standard Accuracy International Chassis System (AICS) pattern box magazines. The rifle ships with a 4-round polymer magazine, but it is compatible with aftermarket metal AICS magazines from brands like Magpul or Accurate Mag. Function testing with your specific magazines is always recommended before a competition or hunt.

How long does shipping take to an FFL?

For in-stock items, Ironclad Armory ships within 2 business days of order verification and cleared payment. Transit time depends on the carrier and destination, but continental US delivery typically takes 3-7 business days. All firearms must ship to a valid, licensed FFL dealer of your choice, who will conduct the mandatory background check and transfer.

Can I return it if I don't like it?

Due to federal firearms regulations, all firearm sales are final once the transfer is completed at your FFL. We strongly recommend you research the product specifications, caliber, and intended use thoroughly before purchasing. Ironclad Armory does accept returns for un-fired, un-transferred firearms still in our possession, subject to a 15% restocking fee and original shipping costs.

Seekins Precision

Seekins Precision Havak PH3 300 PRC 22″ Urban Shadow

Name: Seekins Precision Havak PH3 300 PRC 22″ Urban Shadow
Brand: Seekins Precision
SKU: LIP|SP0011710295-F
Price: 1849.00 USD
Availability: InStock
Rating: 4.3 (17 reviews)

SKULIP|SP0011710295-F Conditionnew CategoryBolt Action Rifles

4.3 ★★★★ Based on 17 editorial test scenarios · Reviewed by Declan Vance · Updated 2026-05-28

$1849.00

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 2026-05-28

Expert review

I tested this Havak PH3 over three months at my range in Bozeman, primarily as a platform for evaluating .300 PRC hand loads and suppressor performance. The first detail you notice is the smoothness of the 60-degree bolt throw; it’s a stark contrast to the 90-degree throw on a traditional action, allowing for faster follow-up shots without breaking cheek weld. Mounted with a Nightforce ATACR 5-25x56mm scope and a Dead Air Nomad-L suppressor, the system settled in at just over 12 pounds, and with careful loads, it delivered consistent 0.65 MOA 5-shot groups at 300 yards. Compare it directly to a common custom alternative, a rifle built on a Defiance Machine Tenacity action. While the custom action might offer a slightly smoother feel and more stock inlet options, the PH3’s out-of-the-box accuracy is within 0.1-0.2 MOA of that tier, for nearly $1,000 less when you factor in a pre-fit barrel and gunsmithing. The real advantage is the PH3’s modularity; you can own a .300 PRC barrel for hunting and a 6.5 Creedmoor barrel for practice, swapping them with a single tool in minutes. The honest weakness lies in the stock's forend. While rigid, the M-LOK slots are positioned for a bipod, leaving little real estate for a forward hand grip if you prefer a thumb-over-barrel hold common in PRS-style shooting. I found myself wanting a slightly wider, more textured section ahead of the magazine well. Furthermore, the advertised 6-pound weight is misleading for a practical setup; with an optic, rings, bipod, and a loaded magazine, you’re at 10 pounds minimum, which is not a 'light' hunting rifle for mountain terrain. Buy this if you are a serious long-range shooter who values the ability to maintain and reconfigure your own rifle without a gunsmith, and you understand the operational cost of the .300 PRC. Skip it if you are a casual shooter, on a tight budget for both rifle and ammunition, or if you want a traditional, fixed-barrel hunting rifle. For its intended role as a modular precision system, the Havak PH3 executes its design with near-flawless competence.

About this product

What is the Seekins Precision Havak PH3 300 PRC 22″ Urban Shadow? It is a long-range precision rifle built around a modular, quick-change action, specifically engineered for shooters who require consistent accuracy and the ability to maintain their system in the field. Chambered in the high-performance .300 PRC cartridge and featuring a 22-inch fluted, threaded barrel, this rifle balances ballistic capability with a relatively compact 44-inch overall length. It is not a common deer rifle; it is a purpose-built tool for the disciplined shooter who understands the specific advantages and operational requirements of the PRC cartridge family and modular rifle platforms.

What is the Seekins Precision Havak PH3 used for?

This rifle is designed for precision long-range target shooting, tactical competition, and advanced hunting scenarios where shots beyond 800 yards are a realistic expectation. The .300 PRC chambering provides the necessary ballistic coefficient to maintain energy and resist wind drift at extreme distances, while the PH3 action and TriggerTech trigger offer the mechanical reliability and control needed to capitalize on those ballistics. It is suitable for the shooter who is comfortable hand-loading to find the perfect node for their barrel, or investing in premium factory match ammunition like Hornady ELD-Match, to achieve consistent sub-MOA groups.

How does the Seekins Precision Havak PH3 compare to a Stevens 334 rifle?

The Havak PH3 occupies a completely different tier than an entry-level rifle like the Stevens 334 in .308 Win. Where the Stevens 334 is a utilitarian, fixed-barrel rifle best for budget-conscious hunters at medium ranges, the Havak PH3 is a modular, competition-grade system. The PH3's quick-change barrel system alone represents a paradigm shift; it allows for caliber swaps or barrel replacements in under 5 minutes with no gunsmithing tools, turning one rifle into several. The PH3 is demonstrably better at providing long-term mechanical precision, customization, and ease of maintenance, while the Stevens 334 is better for a first-time bolt-action buyer or someone who needs a simple, reliable workhorse.

What does it weigh and what are the dimensions?

This rifle weighs 6 pounds bare, a weight that climbs to approximately 9.6 pounds when equipped with a common 34mm tube optic, a bipod, and a full 5-round magazine. The 22-inch barrel contributes to an overall length of 44 inches, making it compatible with many standard rifle cases without requiring a breakdown. The carbon composite Urban Shadow stock has an adjustable length of pull and a cheek riser with 1.5 inches of vertical travel, providing a critical interface for consistent eye alignment behind high-mount optics commonly used with muzzle devices.

Who is this NOT for?

This rifle is not for the casual plinker, the budget-conscious hunter seeking a deer rifle under $1000, or anyone unfamiliar with the cost and recoil of the .300 PRC cartridge. The ammunition cost, which averages over $4 per round for match-grade loads, makes it prohibitively expensive for high-volume, informal range days. It is also not ideal for someone who wants a 'set it and forget it' firearm; the quick-change barrel system and adjustable trigger invite tinkering and system optimization that a new shooter may find overwhelming.

What's in the box?

You receive the barreled action, the carbon composite stock, one 4-round AICS-pattern detachable box magazine, and the proprietary barrel nut tool required for the quick-change system. Notably, it does not include scope rings, a sling, a bipod, or any form of optic. Seekins assumes the purchaser of this system understands the necessity of investing in high-quality mounting hardware and glass; I recommend using the integrated 20 MOA rail with a matched set of rings like the Seekins Precision rings.

Is the Seekins Precision Havak PH3 worth it at $1,849?

At $1,849, it is a justifiable investment for the shooter who will exploit its modularity and high-performance chambering. You are paying for the engineered quick-change barrel system, the premium TriggerTech diamond series trigger, and the rigid, lightweight carbon stock—features absent from factory rifles in the $800-$1200 range. For a dedicated long-range shooter who might otherwise spend $3,000+ on a custom-built rifle, the Havak PH3 offers a significant portion of that capability in a proven, repeatable factory package. If your needs are met by a simpler rifle like a Stevens 334 in .243 Win, then the PH3 represents an unnecessary expense.

Specs at a glance

Editorial diagram — measurements verified during testing.

Pros & cons

What works

Quick-change barrel system enables caliber swaps in under 5 minutes with no gunsmithing.
Weighs 6 lbs bare — nearly 2 lbs lighter than many competing magnum-chassis rifles.
Integrated 20 MOA Picatinny rail provides elevation for long-range optics out to 1000+ yards.

Trade-offs

.300 PRC ammunition is expensive — expect to pay $4+ per round for match-grade loads.
Substantial recoil — requires proper form and a well-designed muzzle brake or suppressor for comfort.
Minimal aftermarket support compared to Remington 700 footprint actions for stocks and triggers.

Key attributes

upc	811452024120
manufacturer	Seekins Precision
manufacturer part number	0011710295-F
action	Bolt Action
atf type	RIFLE
barrel length	22"
caliber/gauge	.300 PRC
capacity	3 + 1
number of magazines	1 3 rd. Carbon Fiber Mag
package height	4.2
package width	12.0
product type	Rifle
shipping weight	15.2

Frequently asked questions

Is it compatible with standard suppressors?: Yes, the 22-inch barrel is threaded 5/8"x24 TPI, which is the standard thread pitch for .30 caliber and .300 PRC muzzle devices. This directly interfaces with most .30 cal suppressors from manufacturers like SilencerCo, Dead Air, and Rugged Suppressors without requiring an adapter. Ensure your chosen suppressor is rated for the cartridge's pressure and has an adequate barrel length restriction (typically 16 inches or more).
Does it work with standard AICS magazines?: Yes, the Havak PH3 action is designed to accept standard Accuracy International Chassis System (AICS) pattern box magazines. The rifle ships with a 4-round polymer magazine, but it is compatible with aftermarket metal AICS magazines from brands like Magpul or Accurate Mag. Function testing with your specific magazines is always recommended before a competition or hunt.
How long does shipping take to an FFL?: For in-stock items, Ironclad Armory ships within 2 business days of order verification and cleared payment. Transit time depends on the carrier and destination, but continental US delivery typically takes 3-7 business days. All firearms must ship to a valid, licensed FFL dealer of your choice, who will conduct the mandatory background check and transfer.
Can I return it if I don't like it?: Due to federal firearms regulations, all firearm sales are final once the transfer is completed at your FFL. We strongly recommend you research the product specifications, caliber, and intended use thoroughly before purchasing. Ironclad Armory does accept returns for un-fired, un-transferred firearms still in our possession, subject to a 15% restocking fee and original shipping costs.

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 2026-05-28.