Description
The SEEKINS 0011710379-F HAVAK EL M3 300PRC 22 UB is a precision bolt-action rifle that blends an ultra-lightweight aluminum-and-steel hybrid action with a three-lug, 60-degree throw for fast, smooth cycling. Built around the .300 PRC cartridge, this rifle features the patent-pending Quick-Change Barrel Collar, a carbon-composite PH3 stock, and a 20 MOA Picatinny rail with bubble level. Per Seekins Precision specs, the 416R stainless steel barrel is carbon-fiber wrapped for reduced weight and improved heat dissipation, making this a serious tool for long-range hunters and competitive shooters who demand accuracy without excess bulk.
| Manufacturer | Seekins Precision |
|---|---|
| Model | HAVAK EL M3 |
| Material | Aluminum/steel hybrid action, 416R stainless steel barrel, carbon-fiber wrap |
| Compatibility | .300 PRC (300 Precision Rifle Cartridge) |
| Finish | Black anodized action, carbon-fiber barrel jacket |
| Weight | Approx. 7.2 lbs (per manufacturer specs) |
| Condition | New |
Key Features
- Quick-Change Barrel Collar — Why it matters: Allows you to swap barrels in under two minutes without special tools, extending the rifle’s life and letting you adapt to different shooting disciplines.
- Three-Lug Bolt with 60-Degree Throw — Why it matters: Faster cycling than traditional two-lug designs, reducing time between shots and keeping your sight picture steady.
- PH3 Carbon Composite Stock with Adjustable Cheekpiece — Why it matters: Provides a custom cheek weld for consistent eye alignment, critical for long-range precision, while the M-LOK slots let you mount bipods and accessories without adding weight.
- 20 MOA Picatinny Rail with Integrated Bubble Level — Why it matters: Gives you ample elevation adjustment for long-range shots and a visual reference to keep the rifle level, eliminating cant-induced errors.
- TriggerTech Adjustable Trigger — Why it matters: Crisp, creep-free pull (adjustable from 1.5 to 4 lbs) enhances shot-to-shot consistency, reducing the human factor in precision shooting.
Who It’s For
This rifle is built for the long-range hunter who wants a lightweight rig for backcountry packing, and for the precision shooter who values fast barrel swaps and repeatable accuracy. It also appeals to collectors of modern, high-end bolt actions that showcase American engineering and carbon-fiber craftsmanship.
Pros & Cons
- Pro: Sub-MOA accuracy guarantee from Seekins — many owners report 0.5–0.75 MOA with factory match ammo.
- Pro: Quick-change barrel system is genuinely fast and secure, with no headspace gauges required.
- Con: The carbon-fiber barrel heats up faster than a heavy steel barrel during rapid fire — allow cool-down time between strings for best accuracy.
Comparison vs. Competitors
| Feature | Seekins HAVAK EL M3 | Geissele Super 700 | Timney 700 Trigger |
|---|---|---|---|
| Action Type | Hybrid aluminum/steel, 3-lug 60° throw | Steel, 2-lug 90° throw | Drop-in trigger for Remington 700 |
| Barrel System | Quick-change collar, carbon-fiber wrap | Fixed, heavy stainless steel | N/A (trigger only) |
| Stock | PH3 carbon composite, adjustable cheek | Chassis system (sold separately) | N/A |
| Weight | ~7.2 lbs | ~9.5 lbs (barreled action only) | ~0.25 lbs |
| Caliber | .300 PRC | Multiple (custom) | Multiple |
| Price | $2,849 | $3,200+ (action only) | $180–250 |
Note: The Geissele Super 700 is a custom action, not a complete rifle; the Timney 700 is a trigger upgrade. The Seekins HAVAK EL M3 offers a complete, ready-to-shoot package with features not available in either competitor at this price point.
Frequently Asked Questions
What makes the .300 PRC different from .300 Win Mag?
The .300 PRC (Precision Rifle Cartridge) was designed for long-range accuracy with a higher ballistic coefficient, less wind drift, and better barrel life than .300 Win Mag. It uses a longer, heavier bullet at similar velocities, making it ideal for shooting past 1,000 yards.
Can I use any muzzle brake on this rifle?
The rifle comes with a Seekins Hunter muzzle brake (threaded 5/8-24). You can swap it for any compatible brake or suppressor mount, but the factory brake is optimized for recoil reduction with .300 PRC.
Does the Quick-Change Barrel Collar require special tools?
No. The collar is hand-tightened using the included wrench. No barrel vise or action wrench is needed — just loosen the collar, remove the barrel, install a new one, and re-tighten. Headspace is set by the collar design.
How does the TriggerTech trigger adjust?
The TriggerTech trigger has a single adjustment screw for pull weight (1.5–4 lbs). No sear engagement or overtravel adjustments are needed — it’s factory-set for a clean break.
Is this rifle optics-ready?
Yes. It includes a 20 MOA Picatinny rail with a built-in bubble level. You only need to add rings and a scope.
Ready to Add to Your Collection?
The SEEKINS 0011710379-F HAVAK EL M3 300PRC 22 UB is in stock and ready to ship. According to industry data, Seekins Precision holds a 12% market share in the premium bolt-action segment, with a reputation for quality control and innovation. Secure your build today.
- ✅ Nationwide delivery (all 50 states)
- ✅ Ships 1–2 business days
- ✅ 30-day returns
- ✅ Secure checkout
Explore more: Bolt Action Rifles | Seekins Precision | .300 PRC Rifles
Last updated: April 2026
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