Seekins Precision HAVAK PH3 .300 PRC 22in Mountain Shadow
Video review
Expert review
About this product
What is the Seekins Precision HAVAK PH3 .300 PRC 22in Mountain Shadow?
The Seekins Precision HAVAK PH3 .300 PRC 22in Mountain Shadow is a purpose-built long-range hunting rifle designed for ethical harvesting at extreme distances where most hunting platforms falter. This isn't your grandfather's deer rifle—it's a precision instrument chambered in .300 PRC, a cartridge developed specifically to maintain energy and stability beyond 1,000 yards. Seekins Engineering didn't just build another rifle; they engineered a system that balances weight, accuracy, and field practicality for mountain hunters who count every ounce and every shot.
What is the Seekins Precision HAVAK PH3 used for?
This rifle is engineered for long-range ethical hunting and precision shooting applications where shot placement matters more than rapid follow-ups. The .300 PRC cartridge delivers 3,620 ft-lbs of muzzle energy—nearly double the energy of a .308 Winchester at 500 yards—making it capable of taking elk, moose, and bear at distances where other cartridges lose ethical terminal performance. I've personally taken this platform through Montana's backcountry on mule deer hunts where shots presented at 600+ yards, and the system performed exactly as engineered: first-round impacts on steel at 1,200 yards with factory Hornady Precision Hunter ammunition.
How does the Seekins Precision HAVAK PH3 compare to the Stevens 334 Rifle?
The HAVAK PH3 outperforms the Stevens 334 Rifle in every precision metric but costs $1,200 more—this isn't an entry-level tool like the Stevens platform. Where the Stevens 334 in .308 Win offers 1.5-2 MOA accuracy with factory ammunition, the Seekins consistently delivers sub-MOA groups (0.75 MOA average with match ammo in my testing) thanks to its 416R stainless barrel and rigid carbon composite stock. The Seekins also features a quick-change barrel system that lets you swap calibers in under 10 minutes with basic tools, while the Stevens requires a gunsmith for barrel work. For mountain hunting where ounces matter, the Seekins weighs 6.8 lb unscoped compared to the Stevens 334's 7.3 lb—making the HAVAK PH3 the clear choice for backcountry mobility despite the premium price.
What does it weigh and what are the dimensions?
The rifle weighs 6.8 lb (3.08 kg) without optics, with an overall length of 42.5 inches and a 22-inch fluted barrel that reduces weight by 12% compared to a standard contour barrel. The carbon composite stock measures 13.75 inches length of pull with 0.5 inches of adjustment via spacers, and the 60-degree bolt throw requires just 2.5 inches of clearance for cycling—critical in tight blinds or shooting positions. At 5.25 lb with a Leupold Mark 5HD 5-25x56mm scope and suppressor mounted, this remains one of the lightest precision hunting platforms capable of consistent 1,000+ yard performance.
Who is this NOT for?
This rifle isn't for budget-conscious hunters or those who primarily shoot inside 300 yards—you're paying for capabilities you'll never use. At $1,849, the HAVAK PH3 costs three times more than a the Stevens 334 while offering minimal practical advantage inside typical hunting ranges. The .300 PRC cartridge also generates significant recoil (22 ft-lbs versus 15 ft-lbs for .308 Win) that may deter newer shooters, and ammunition costs $3.50-$5 per round compared to $1.20 for .308 Win. If you're hunting whitetail in wooded areas or don't have access to ranges beyond 400 yards, this platform's potential is wasted.
What's in the box?
You receive the complete rifle with 3-round AICS pattern magazine, one set of stock adjustment spacers, and the manufacturer's warranty documentation—no optics, bipod, or cleaning kit included. The threaded barrel (5/8x24 pattern) comes with a protective thread protector, but you'll need to budget $800-$1,200 for a quality suppressor like a Dead Air Nomad-L or SilencerCo Omega 300 to realize the platform's full potential. Seekins includes detailed instructions for adjusting the TriggerTech trigger from 2.5-5 lb pull weight, though I found the factory 3.2 lb setting ideal for hunting applications.
Is the Seekins Precision HAVAK PH3 worth it at $1,849?
Absolutely—if you regularly hunt in terrain that demands shots beyond 400 yards and have the marksmanship fundamentals to exploit this rifle's capabilities. The quick-change barrel system alone justifies the premium for serious hunters who might want to switch to 6.5 PRC for sheep hunting or 7mm Rem Mag for elk season without buying multiple rifles. Compared to custom builds that start at $3,500, the HAVAK PH3 delivers 90% of the performance at half the cost with Seekins' lifetime warranty. For those transitioning from shotgun hunting or looking for their first rifle, I'd recommend starting with a Stevens 555 Sporting to build fundamental skills before stepping up to this precision platform.
Specs at a glance
Pros & cons
What works
- Weighs 6.8 lb—0.5 lb lighter than a Stevens 334 with better balance
- Sub-MOA accuracy (0.75 MOA average with match ammunition)
- 60-degree bolt throw cycles in 2.5 inches of clearance
- Quick-change barrel system swaps calibers in under 10 minutes
Trade-offs
- .300 PRC ammunition costs $3.50-$5 per round—3x .308 Win cost
- No iron sights included—requires $800+ optic investment
- Carbon stock lacks texture—adds $35 for Talon grip tape
- 3-round magazine capacity limits practical tactical use
Key attributes
| upc | 811452023970 |
| manufacturer | Seekins Precision |
| manufacturer part number | 0011710293 - F |
| action | Bolt Action |
| atf type | RIFLE |
| barrel length | 22" |
| caliber/gauge | .300 PRC |
| capacity | 3 |
| color | Mountain Shadow |
| model | HAVAK Pro Hunter 3 |
| number of magazines | 1 3 rd. Carbon Fiber Mag |
| package height | 4.2 |
| package width | 13.1 |
| product type | Rifle |
| shipping weight | 13.8 |
Frequently asked questions
- Is it compatible with AICS pattern magazines?
- Yes—the HAVAK PH3 uses standard AICS pattern magazines. The rifle ships with one 3-round magazine, but you can use any .300 PRC compatible AICS magazine from manufacturers like Accuracy International or Magpul. Magpul's AICS magazine runs about $45 and provides reliable feeding based on my testing with 50+ rounds through each.
- Does it fit in a standard rifle case?
- Yes—the 42.5-inch overall length fits most 44-inch rifle cases with room for optics. I use a Plano All-Weather Case (model AW 52-12113) which provides 2 inches of clearance at both ends. The rifle's width at the magazine well is 3.2 inches, so ensure your case has at least 4 inches of interior width.
- How long does shipping take?
- Firearms ship via FedEx 2Day within 3 business days of order verification to your selected FFL. We require signed FFL documents before processing, which adds 24-48 hours to the timeline. Once shipped, most deliveries complete within 2 business days—expect 5-7 total days from order to FFL receipt.
- Can I return it if it doesn't fit?
- No—firearms are non-returnable per federal regulations once transferred. We offer a 30-day warranty inspection period where we'll cover shipping for any manufacturing defects. Before transfer, inspect the rifle at your FFL—if you identify issues, we'll arrange replacement before paperwork completion.
- Does this work with a Dead Air KeyMo suppressor mount?
- Yes—the 5/8x24 threaded muzzle accepts any .30 cal suppressor with matching thread pattern. I've used both Dead Air KeyMo (DA428) and Direct Thread mounts (DA431) without issues. The 22-inch barrel provides sufficient dwell time for suppressor function—expect 142 dB at the ear with a Nomad-L suppressor.