Last updated July 26, 2026 · By Nick Hall. Part of our complete air rifle guide.
If your goal is the most muzzle energy an airgun can produce, the AirForce Texan is the answer. This American-made big-bore turns compressed air into genuine big-game power, with the popular .457 pushing heavy slugs past 500 foot-pounds. It is loud, single-shot, and thirsty on air, but nothing hits harder. Here is the honest verdict.
AirForce Texan Specifications
| Type | Big-bore PCP, single-shot |
| Calibers | .257, .308, .357, .457, .50 |
| Energy | 500+ FPE in .457 (top configs higher) |
| Barrel | Lothar Walther; adjustable power |
| Shots per fill | ~2-3 full-power shots |
| Made in | Fort Worth, Texas, USA |
| Street price | ~$1,000-1,300 |
The Muzzle-Energy King
The Texan exists to make power. Its air tank forms the frame and buttstock, feeding a big valve and a match-grade Lothar Walther barrel, and an adjustable power wheel lets you tune velocity. In .457 it comfortably exceeds 500 FPE with heavy cast slugs, enough for deer, hogs, and larger game where the law allows, and the suppressed Texan SS version keeps the report more manageable. It is a single-shot, so you load one slug at a time, and like all big-bores it drinks air, giving only two or three full-power shots per fill. But no production airgun turns air into energy quite like it.
How It Shoots
On target the Texan is impressively accurate for a big-bore once you find the slug it likes, thanks to that quality barrel. Recoil is real by airgun standards, and the non-SS version is loud, so hearing protection is a must. You will need a serious air source: a big carbon-fiber tank or a high-pressure compressor is essential to feed it, since a hand pump is impractical at these volumes. The single-shot design demands discipline, which suits its role as a hunting rifle rather than a plinker. Match your slug, know your energy at range, and it delivers firearm-like thump from an air rifle.
Where to Buy the AirForce Texan
AirForce Texan (.457) From ~$1,000
The Verdict
The AirForce Texan is the king of airgun power and one of the best big-bore airguns for serious hunters who want maximum energy. It gives up multi-shot capability and quiet operation, and it demands a real air supply, but for outright muzzle energy and big-game capability nothing production-made beats it. Where big-bore airgun hunting is legal, it is a genuinely capable tool. See the full field in our best big-bore airguns guide, and check the rules in our air rifle laws overview.
Our Rating: 8.5 / 10 — the most powerful production airgun, built for big game.
AirForce Texan FAQ
Is the AirForce Texan a good air rifle?
Yes, if you want maximum power. The AirForce Texan is the most powerful production airgun, an American-made big-bore PCP that produces genuine big-game energy. It gives up multi-shot capability and quiet operation, but nothing hits harder.
How powerful is the AirForce Texan?
In .457 the Texan comfortably exceeds 500 foot-pounds of energy with heavy cast slugs, and top configurations produce even more. That is enough for deer, hogs and larger game where the law allows.
What calibers does the AirForce Texan come in?
The Texan is offered in .257, .308, .357, .457 and .50 caliber. The .457 is the most popular for its blend of power and slug availability.
Is the AirForce Texan single-shot?
Yes, the Texan is a single-shot rifle, so you load one slug at a time. Combined with its high air use (about two to three full-power shots per fill), it is a deliberate hunting tool rather than a plinker.
Do you need a compressor for the AirForce Texan?
Effectively yes. The Texan uses a lot of air per shot, so a large carbon-fiber tank or a high-pressure compressor is essential. A hand pump is impractical for this volume.
How much does the AirForce Texan cost?
Street prices for the AirForce Texan typically run from about $1,000 to $1,300 depending on caliber and configuration, not including the air supply needed to feed it.
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