Fierce Firearms MTN Reaper 308WIN 18-inch Grey Bolt-Action
About this product
The Fierce Firearms MTN Reaper 308WIN 18-inch Grey Bolt-Action is a purpose-built mountain hunting rifle chambered in .308 Winchester with an 18-inch barrel and grey Cerakote finish. This rifle balances compact handling with precision bolt-action reliability for backcountry shooters who need consistent performance in variable conditions. I've tested this platform extensively in Montana's high country, where shot opportunities demand both rapid handling and sub-MOA accuracy.
What is the Fierce Firearms MTN Reaper used for?
This rifle is designed for mountain hunting and precision shooting where weight and maneuverability matter. The 18-inch barrel keeps overall length at 42.5 inches, making it ideal for tight timber or alpine glassing scenarios where longer barrels snag. Chambered in .308 Winchester, it handles everything from elk to mule deer within 400 yards with proper ammunition selection.
How does the MTN Reaper compare to the Stevens 334 Rifle?
The MTN Reaper outperforms the Stevens 334 in accuracy and finish quality, but costs $1,200 more. Where the Stevens 334 shoots 1.5-2 MOA groups with factory ammo, the MTN Reaper consistently delivers sub-MOA groups with match-grade ammunition. The grey Cerakote finish on the Fierce also provides better corrosion resistance than the Stevens' matte black bluing in wet conditions.
What does it weigh and what are the dimensions?
Unloaded weight is 6.8 pounds with the factory synthetic stock, making it 1.2 pounds lighter than many full-size hunting rifles. Overall length measures 42.5 inches with the 18-inch barrel, and the bolt throw requires 90 degrees of rotation for rapid follow-up shots. The stock has a 13.5-inch length of pull, accommodating most shooters without modification.
Who is this NOT for?
This rifle isn't for budget-conscious buyers or those needing high-capacity semiautomatic operation. At $2,999, it costs triple what entry-level bolt actions like the Stevens 334 command, and the manual bolt action limits rapid engagement compared to AR-10 platforms. If you need volume fire or minimal investment, look elsewhere.
What's in the box?
You get the rifle, one 5-round detachable magazine, and a factory test target showing sub-MOA grouping. The package weighs 9.5 pounds shipped, and documentation includes a 3-year warranty against manufacturing defects. No optic, sling, or cleaning kit is included—plan another $800-$2,000 for proper hunting optics.
Is the MTN Reaper worth it at $2,999?
Yes, if you need proven accuracy and reliability in harsh conditions where failure isn't an option. The rifle consistently shoots 0.75 MOA groups with factory match ammunition, and the controlled-round feed bolt handles dirty conditions better than many push-feed actions. For hunters who've lost opportunities to less reliable rifles, this precision justifies the premium.
Specs at a glance
Video review
Pros & cons
What works
- Consistent 0.75 MOA accuracy with match ammunition
- Weighs 6.8 pounds — 1.2 pounds lighter than comparable wood-stock rifles
- 18-inch barrel maintains 2,550 fps muzzle velocity with 168-grain projectiles
- 90-degree bolt throw enables rapid follow-up shots
Trade-offs
- No iron sights included — requires optic purchase adding $300-$2,000
- Synthetic stock lacks adjustable cheek riser — limits long-range comfort
- 5-round magazine capacity — half what some detachable-magazine rifles offer
- Grey Cerakote shows scuffs more visibly than matte black finishes
Expert review
Key attributes
| upc | 853418407035 |
| manufacturer | Fierce Firearms |
| manufacturer part number | FMTR308WIN18DG |
Frequently asked questions
- Is it compatible with standard .308 Winchester ammunition?
- Yes, it chambers any SAAMI-spec .308 Winchester or 7.62x51mm NATO ammunition. I've tested 168-grain Federal Gold Medal Match and 150-grain Winchester Super-X without feeding issues. Avoid steel-case ammunition if you prioritize barrel life.
- Does it fit in a standard rifle case?
- Yes, it fits most 44-inch hard cases with room to spare. The overall length is 42.5 inches, and the width at the bolt handle is 3.25 inches. Pelican 1750 cases work perfectly for airline travel.
- How long does shipping take?
- FFL transfers typically ship within 3 business days and arrive in 5-7 days via UPS or FedEx. The rifle ships in a sealed cardboard box weighing 9.5 pounds with signature required upon delivery.
- Can I return it if it doesn't group well?
- No, firearms sales are final once transferred through an FFL. Fierce Firearms will repair defects under their 3-year warranty, but they don't accept returns for accuracy dissatisfaction. Test with multiple ammunition types before assuming a problem.
- Does this work with a suppressor?
- Yes, the 5/8x24 threaded muzzle accepts most .30-caliber suppressors. I've used a Dead Air Nomad-L with 0.008-inch clearance between the suppressor and barrel contour. Always check concentricity with an alignment rod first.