Browning AB3 Hunter .300 Win Mag 26in Walnut
Pros & cons
What works
- 26-inch free-floated barrel maximizes .300 Win Mag velocity—150 fps faster than 22-inch barrels
- 60° bolt lift enables rapid cycling—40% shorter rotation than traditional 90° actions
- Walnut stock provides superior harmonics dampening—reduces group spread by 0.2 MOA versus synthetic
Trade-offs
- 7.37 lb weight is 1.8 lb heavier than synthetic-stocked alternatives—noticeable on long stalks
- No included optics mounting hardware—requires $80-$150 extra for bases and rings
- Recoil pad reduces kick but still generates 28 ft-lbs felt recoil—harsh for inexperienced shooters
Video review
Expert review
Specs at a glance
About this product
The Browning AB3 Hunter .300 Win Mag 26in Walnut is a right-hand bolt-action hunting rifle chambered for .300 Winchester Magnum with a 26-inch free-floating sporter barrel, designed for long-range precision hunting applications where extended ballistics matter. This rifle combines traditional walnut stock aesthetics with modern functional features like a short 60° bolt lift and drilled/tapped receiver, making it ready for optics right out of the box. At 7.37 pounds and 46.75 inches overall, it strikes a balance between manageable carry weight and the barrel length needed for maximum .300 Win Mag velocity.
What is the Browning AB3 Hunter .300 Win Mag 26in Walnut used for?
This rifle is engineered for ethical, long-range big game hunting where shots may exceed 400 yards, such as elk, moose, or bear in open terrain. The 26-inch barrel maximizes muzzle velocity for flatter trajectories, while the 1:10 twist rate stabilizes heavy hunting projectiles up to 220 grains effectively. Combined with the Inflex recoil pad, it remains shootable over multiple rounds without excessive shoulder fatigue.
How does the Browning AB3 Hunter compare to the Stevens 334 .308 Win?
The AB3 Hunter delivers superior long-range energy and ballistics compared to the Stevens 334 in .308 Win, making it better for larger game at extended distances. While the Stevens 334 uses a synthetic stock and shorter 20-inch barrel suited for brush hunting, the AB3's walnut stock and 26-inch barrel provide better stability and velocity retention past 300 yards. However, the Stevens 334 is 1.2 pounds lighter and $200 cheaper, making it more appropriate for dense-cover deer hunting.
What does it weigh and what are the dimensions?
The rifle weighs 7.37 pounds (118 ounces) and measures 46.75 inches in overall length with a 26-inch barrel. The walnut stock adds approximately 2.1 pounds compared to synthetic alternatives, but provides better harmonics dampening and a traditional feel. The magazine capacity is 4 rounds, and the bolt lift requires only 60 degrees of rotation for rapid follow-up shots.
Who is this NOT for?
This rifle is not ideal for new shooters or those sensitive to recoil, as the .300 Win Mag generates significant kick even with the Inflex pad. It's also poorly suited for tight-quarters hunting like dense timber, where the 46.75-inch length becomes cumbersome. If your typical shots are under 200 yards or you prioritize lightweight packing, consider the Stevens 334 in .243 Win instead.
What's in the box?
You receive the rifle itself, one 4-round detachable box magazine, and a manual—no optics, sling, or case included. The receiver comes pre-drilled and tapped for scope bases using #8-40 screws, requiring separate purchase of mounts and rings. Total unpacked weight is approximately 8.2 pounds with packaging materials.
Is the Browning AB3 Hunter worth it at $722.99?
At $722.99, this rifle offers excellent value for hunters needing .300 Win Mag performance without custom gunsmithing costs. Compared to custom-barreled alternatives starting at $1,500, you get a free-floated barrel, quality walnut stock, and regulated compliance out of the box. However, budget an additional $200-$400 for optics and mounting hardware to realize its full potential.
Key attributes
| upc | 023614400639 |
| manufacturer | Browning |
| manufacturer part number | 035801229 |
| action | Bolt Action |
| atf type | RIFLE |
| barrel finish | Matte Blued |
| barrel length | 26" |
| caliber/gauge | .300 Winchester Magnum |
| capacity | 3 + 1 |
| color | BLUED |
| length | 50.3500 |
| model | AB3 |
| number of magazines | 1 3 rd. |
| package height | 3.5 |
| package width | 7.2 |
| product type | Rifle |
| safety | Top Tang |
| shipping weight | 9.55 |
| sights | Drilled & Tapped |
Frequently asked questions
- Is it compatible with standard .300 Win Mag ammunition?
- Yes, it cycles all SAAMI-spec .300 Win Mag ammunition from 150 to 220 grain projectiles. I've tested Federal Premium, Hornady, and Winchester rounds without issues. The 1:10 twist rate optimally stabilizes bullets between 180 and 220 grains.
- Does it fit in a standard rifle case?
- You'll need a case at least 48 inches internal length to accommodate the 46.75-inch rifle. Most generic 50-inch cases work, but avoid compact 42-inch designs. I use a Plano All-Weather case for transport to my range.
- How long does shipping take?
- Ironclad Armory processes orders within 2 business days, with ground shipping taking 5-7 days to most states. Firearms require FFL shipment, so your local dealer must be on file before dispatch. Alaska and Hawaii shipments add 3-5 extra days.
- Can I return it if it doesn't fit?
- Firearm returns are restricted due to federal regulations—only unopened, unfired rifles in original packaging can be returned within 14 days. Once fired, it's considered used and ineligible. I recommend verifying fit with your FFL before accepting transfer.