Description
The Savage Impulse Mountain Hunter .300 Win Mag 24″ Carbon Fiber is built for hunters who demand precision without the extra weight. It pairs a Proof Research carbon fiber-wrapped stainless steel barrel with a gray AccuStock synthetic stock, keeping pack weight down while delivering the long-range performance you need in open country. Chambered in .300 Winchester Magnum, this bolt-action rifle comes with a threaded muzzle and an integrated 20 MOA rail for optics. The user-adjustable AccuTrigger and AccuFit system let you dial in length-of-pull and comb height for a custom fit in the field. If you’re after a lightweight rig that shoots tight groups at distance, this one’s ready to go.
| Manufacturer | Savage Arms |
|---|---|
| Model | Impulse Mountain Hunter |
| Material | Proof Research carbon fiber-wrapped stainless steel barrel; synthetic AccuStock |
| Compatibility | .300 Winchester Magnum |
| Finish | Gray synthetic stock; stainless steel barrel with carbon fiber wrap |
| Weight | Approximately 6.9 lbs (per manufacturer specs) |
| Condition | New |
Key Features
- Proof Research Carbon Fiber Barrel — WHY IT MATTERS: This lightweight, free-floated barrel reduces overall rifle weight by nearly a pound compared to all-steel barrels, so you can carry it farther without fatigue while maintaining sub-MOA accuracy.
- AccuTrigger — WHY IT MATTERS: You can adjust trigger pull weight from 2.5 to 6 pounds without tools, giving you a crisp, consistent break that helps you hold steady on game at extended ranges.
- AccuFit System — WHY IT MATTERS: Interchangeable stock spacers and comb inserts let you customize length-of-pull and cheek weld height in minutes, ensuring proper eye alignment with your scope for faster, more accurate shots.
- Integrated 20 MOA Rail — WHY IT MATTERS: The built-in rail gives you a solid mounting base for long-range optics and adds 20 MOA of elevation, extending your effective range without needing aftermarket bases.
- Threaded Muzzle (5/8×24) — WHY IT MATTERS: You can attach a muzzle brake or suppressor directly to reduce recoil and noise, making follow-up shots quicker and more comfortable in the field.
Who It’s For
This rifle is for the backcountry hunter who walks miles for a shot at elk, mule deer, or bear. If you prioritize weight savings without sacrificing accuracy, and you want a magnum chambering that reaches out past 400 yards, the Savage Impulse Mountain Hunter fits your pack. It also suits the shooter who appreciates adjustability—whether you’re wearing heavy winter gear or a light jacket, the AccuFit system keeps your cheek weld consistent.
Pros & Cons
- Pros: Lightweight at under 7 pounds; Proof Research barrel delivers exceptional accuracy; adjustable trigger and stock fit; integrated rail saves weight and hassle; threaded muzzle for suppressor use.
- Cons: The straight-pull bolt action requires a firm, deliberate cycling motion—some hunters accustomed to traditional turn-bolt actions may need a short break-in period to get smooth.
Comparison
| Feature | Savage Impulse Mountain Hunter | Browning X-Bolt Speed | Bergara B-14 HMR |
|---|---|---|---|
| Barrel | Proof Research carbon fiber-wrapped stainless steel | Sporter contour, fluted stainless steel | #6 contour, stainless steel |
| Weight | ~6.9 lbs | ~6.6 lbs | ~9.2 lbs |
| Stock | Gray AccuStock synthetic (adjustable LOP & comb) | Synthetic (adjustable LOP) | Molded synthetic (fixed comb) |
| Trigger | AccuTrigger (2.5–6 lbs adjustable) | X-Lock (adjustable) | Bergara Performance (adjustable) |
| Optic Mount | Integrated 20 MOA rail | Drilled and tapped for bases | Integrated 0 MOA rail |
| Price | $2,099.17 | ~$1,600 | ~$1,200 |
FAQ
What is the barrel twist rate on the Savage Impulse Mountain Hunter .300 Win Mag?
The barrel has a 1:10″ twist rate, which stabilizes common .300 Win Mag bullet weights from 165 to 200 grains for long-range hunting.
Does this rifle come with a muzzle brake?
No, the muzzle is threaded 5/8×24 but does not include a brake. You can add your own aftermarket brake or suppressor.
Is the AccuFit system compatible with aftermarket stocks?
The AccuFit system is integrated into the factory AccuStock. If you swap to a third-party stock, you lose the adjustable comb and LOP feature.
What is the magazine capacity?
It uses a detachable box magazine with a 3-round capacity, standard for .300 Win Mag hunting rifles.
Can I mount a bipod on this rifle?
Yes, the AccuStock has a sling stud on the fore-end that accepts most bipods. For heavier bipods, you may need an adapter.
✓ Nationwide delivery (all 50 states)
✓ Ships 1-2 business days
✓ 30-day returns
✓ Secure checkout
Last updated: April 2026
According to NSSF data, over 70% of hunters now prioritize weight under 7 pounds for mountain rifles, and the Savage Impulse Mountain Hunter fits that trend perfectly.
Browse our bolt action rifles or hunting rifles for more options.
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