Last updated July 26, 2026 · By Nick Hall. For the big picture, start with our complete air rifle buying guide.
Big-bore airguns are the wild frontier of the airgun world. Firing slugs in .30, .357, .45 and even .50 caliber, they produce enough energy to ethically take deer, hogs, and predators, and a growing number of states now allow big-bore airgun hunting. Here are the best big-bore airguns you can buy in 2026.
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Quick Answer: The best big-bore airgun for most hunters is the Benjamin Bulldog .357, a compact bullpup PCP with enough energy for deer at close range. For maximum power the Umarex Hammer .50 hits like a freight train, the AEA Zeus is the value big-bore darling, and the AirForce Texan is the king of raw muzzle energy. All are PCPs, so plan for a tank or compressor.
How we tested: Every pick here was run through our testing methodology. Minimum round counts, accuracy and reliability protocols, the failures that disqualify a gun. If we haven't shot it, we don't recommend it.
Best Big-Bore Airguns in 2026
Best Overall: Benjamin Bulldog .357 From ~$900
Most Powerful: Umarex Hammer .50 From ~$900
Best Value: AEA Zeus From ~$600
Most Muzzle Energy: AirForce Texan From ~$1,100
Best Multi-Caliber: Air Venturi Avenger .35 From ~$500
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What to Know Before Buying a Big-Bore Airgun
- Shot count is low: big-bore airguns use a lot of air per shot, so you typically get only a handful of full-power shots per fill. A carbon-fiber tank or compressor is essential.
- Slugs, not pellets: big-bores fire cast lead slugs, and finding the slug your barrel likes is key to accuracy.
- Range is honest: these are close-to-medium-range hunting tools. Know your energy at distance and keep shots ethical.
- Check the law: many states now allow big-bore airgun hunting for deer and hogs, but caliber and energy minimums vary. Confirm before you hunt.
Big-Bore Airgun FAQ
What is the best big-bore airgun?
The Benjamin Bulldog .357 is the best big-bore airgun for most hunters, a compact bullpup PCP making around 180-200 FPE, enough for deer and hogs at close range. For maximum power the Umarex Hammer .50 and AirForce Texan lead, and the AEA Zeus is the value pick.
Can a big-bore airgun kill a deer?
Yes. Big-bore airguns in .30 caliber and larger, such as the Benjamin Bulldog .357 and Umarex Hammer .50, produce enough energy to ethically take deer and hogs at appropriate airgun ranges with good shot placement.
How much energy do big-bore airguns make?
Big-bore airguns range from around 150-200 FPE for a .357 like the Benjamin Bulldog up to 700 FPE or more for a .50 caliber Umarex Hammer, and the AirForce Texan can exceed 500 FPE. That is genuine big-game energy from an air-powered rifle.
How many shots do you get from a big-bore airgun?
Only a few full-power shots per fill, because big-bores use a lot of air per shot. A carbon-fiber tank or high-pressure compressor is essential for practical use.
Do big-bore airguns shoot pellets or slugs?
Big-bore airguns fire cast lead slugs rather than pellets. Finding the specific slug weight and design your barrel likes is key to getting good accuracy.
Is big-bore airgun hunting legal?
Many states now allow big-bore airgun hunting for deer, hogs and other game, but caliber and energy minimums vary by state. Always confirm your local regulations before hunting with an airgun.
New to PCPs? Learn how they work in what is a PCP air rifle. For smaller game, see our best air rifles for hunting, and for the hardest-hitting airguns overall, our most powerful air rifles ranking.
Want the details on our top pick? Read our full Benjamin Bulldog .357 review.
Read our full AirForce Texan review and AEA Zeus review for two standout big-bores.
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