.22 Hornet Ballistic Data Guide: Velocity Charts, Gel Test Results & Load Comparisons

The .22 Hornet is one of the oldest varmint cartridges still in active use. Developed in the 1920s and commercially introduced in 1930, it gave shooters something that didn’t exist before — a centerfire cartridge specifically designed for small-game and varmint hunting at ranges where the .22 LR ran out of steam. Nearly a century later, the Hornet still has a loyal following among hunters who value low noise, minimal recoil, and precision at moderate ranges.

This guide covers everything you need to know about .22 Hornet ballistics: factory load data, gel test results, trajectory charts, and honest comparisons to the .22 LR and .223 Remington. Browse our .22 Hornet ammo selection at Tatted Tacticals.

1. What Is the .22 Hornet? The Original Varmint Cartridge

The .22 Hornet was the first commercially successful small-bore centerfire varmint cartridge. It was developed at Springfield Armory in the 1920s by Colonel Townsend Whelen and others, using the older .22 WCF case as a starting point. Winchester introduced the first factory ammunition in 1930, and it quickly became the go-to cartridge for woodchuck and crow hunters in the eastern United States.

The Hornet fills a specific niche: more power and range than any rimfire, but less noise, recoil, and blast than the .223 Remington. Its small case holds only about 11 grains of powder, producing modest velocities of 2,500 to 3,100 fps with bullets weighing 34 to 46 grains. That’s enough to handle varmints cleanly to 200 yards without disturbing the neighbors or destroying your eardrums.

Key Specifications

Takeaway: The .22 Hornet is a low-pressure, low-recoil centerfire that bridges the gap between rimfire and full-power varmint cartridges. Its modest powder charge keeps noise levels closer to a magnum rimfire than a .223 Remington.

2. Complete .22 Hornet Ballistic Data — 5 Loads Compared

Here’s the ballistic data for the most commonly available .22 Hornet factory loads, measured from a 24-inch barrel.

The 35-grain Hornady V-Max is the fastest load at 3,100 fps but sheds velocity quickly due to its low ballistic coefficient. The 45-grain loads start slower but retain energy better at distance. At 200 yards, the heavier bullets are actually carrying more energy than the lightweight V-Max despite starting 400+ fps slower at the muzzle.

Takeaway: For shots under 150 yards, the 35-grain V-Max delivers explosive performance. For reaching out to 200+ yards with more retained energy, the 45-grain loads are the better choice.

3. Gel Test Results & Terminal Performance

The .22 Hornet’s terminal performance varies dramatically based on bullet construction. This matters more with the Hornet than with higher-velocity cartridges because the Hornet operates at the lower end of reliable expansion velocity for most bullet designs.

Gel Test Summary

The 2,000 fps Expansion Threshold

Traditional lead-core soft point bullets in .22 Hornet loadings reliably expand down to approximately 2,000 fps impact velocity. Between 2,000 and 2,800 fps, they mushroom predictably with penetration in the 14 to 18 inch range — excellent performance for a cartridge this small. Below 2,000 fps, expansion becomes partial or fails entirely, and the bullet begins to behave more like an FMJ.

Polymer-tipped bullets like the V-Max are a different story. They fragment violently even at Hornet velocities, producing wide but shallow wound channels. At close range, a V-Max in the Hornet creates a wound cavity similar to what you’d see from a .17 HMR — wide, shallow, and devastating on small animals. The trade-off is minimal penetration, which limits the V-Max to varmint-sized targets only.

Takeaway: Your bullet choice matters more with the .22 Hornet than with faster cartridges. The V-Max fragments explosively for varmints. Traditional soft points penetrate deeply enough for small game and even marginally for small deer with precise shot placement. Match your bullet to your target.

4. Trajectory & Bullet Drop Charts to 300 Yards

The .22 Hornet isn’t a long-range cartridge by any modern standard. With a 100-yard zero, the 35-grain V-Max drops 7.8 inches at 200 yards — manageable with a known holdover. By 300 yards, you’re dealing with 30+ inches of drop, which puts it firmly outside practical varmint shooting distance for most shooters.

The 45- and 46-grain loads drop noticeably more at distance due to their lower muzzle velocities and ballistic coefficients. They lose the trajectory race beyond 125 yards but compensate with superior energy retention and terminal performance.

Takeaway: The .22 Hornet is a 200-yard cartridge for practical varmint hunting. You can push it to 250 yards in calm conditions with the 35-grain V-Max, but beyond that the trajectory curve steepens dramatically.

5. Barrel Length Effects on Velocity

The .22 Hornet’s small powder charge burns relatively quickly, which means shorter barrels don’t penalize velocity as severely as you might expect. Here’s the approximate velocity data for the 45-grain soft point across common barrel lengths.

You lose about 25 to 30 fps per inch with the .22 Hornet — less than most centerfire cartridges. A 14-inch Contender pistol barrel still delivers 2,400 fps with the 45-grain soft point, which is enough for effective varmint work to 125 yards. The sweet spot for rifle barrels is 20 to 22 inches — beyond that, you see diminishing returns.

Takeaway: The .22 Hornet is forgiving of shorter barrels. A 20-inch barrel captures 97% of the cartridge’s velocity potential, and even single-shot pistol platforms remain effective at moderate ranges.

6. .22 Hornet vs .22 LR — When You Need More Range

The .22 Hornet delivers five times the energy of the .22 LR and doubles its effective range. It’s the logical step up when the .22 LR can’t reach far enough or hit hard enough. The trade-off is cost — the Hornet runs 8 to 10 times more per round than bulk .22 LR. But because it’s a centerfire cartridge, you can reload it and bring the cost per round down to roughly $0.25 to $0.35.

Takeaway: If you regularly need to engage varmints between 100 and 200 yards and the .22 LR can’t get the job done, the .22 Hornet is the minimum centerfire upgrade. Its low recoil and reduced noise make the transition easy.

7. .22 Hornet vs .223 Remington — Choosing Between Them

The .223 Remington outperforms the .22 Hornet in every ballistic category — it’s faster, flatter, and hits harder at every range. If pure ballistic performance is your goal, the .223 is the better cartridge.

But the .22 Hornet has three advantages the .223 doesn’t: less noise, less recoil, and less blast. If you hunt varmints on small properties where noise is a concern, or if you’re introducing a younger shooter to centerfire rifles, or if you simply prefer a mild-mannered varmint rifle for 200-yard shooting, the Hornet earns its place. It uses less than half the powder of a .223, which means a quieter report and virtually no felt recoil.

Takeaway: Choose the .223 if you need range and power. Choose the .22 Hornet if you need a quiet, gentle centerfire for moderate-range varmint work. They serve different needs despite sharing the same bullet diameter.

8. Hunting Applications & Effective Range

Ideal Uses

• Woodchucks and groundhogs (to 200 yards): The .22 Hornet’s original purpose. The 35-grain V-Max is devastating on woodchucks, and the trajectory is flat enough for confident 200-yard shots.
• Prairie dogs (to 175 yards): Effective on prairie dogs with less noise than a .223, making it a good choice for populated areas near prairie dog towns.
• Crows and pest birds (to 150 yards): Enough energy and accuracy for perched targets at moderate range.
• Small predators — fox (to 100 yards): With 45-grain soft points, the Hornet can cleanly take fox-sized animals with well-placed shots. Minimizes pelt damage compared to the .223.

Marginal Uses

• Small deer (Africa’s “Tiny Ten”): The .22 Hornet has a following among African hunters pursuing small antelope like steenbok and duiker. With 45-grain soft points and precise shot placement (neck shots), it works — but it’s operating at its absolute limits.
• Coyotes: Underpowered for coyotes except at close range with perfect shot placement. The .223 is a better tool for this job.

Takeaway: The .22 Hornet is at its best on varmints between rabbit and woodchuck size, at ranges between 50 and 200 yards. Stay within those parameters and it’s an excellent hunting cartridge. Push beyond them and you’ll wish you brought a .223.

9. Reloading the .22 Hornet — Why Handloaders Love It

The .22 Hornet is one of the most reloader-friendly centerfire cartridges in existence. Its tiny powder charges mean each pound of powder goes a long way, and the thin brass cases form easily. Here’s why the Hornet has a disproportionately large reloading community relative to its popularity.

Reloading Advantages

• Minimal powder consumption: Charges of 10 to 13 grains mean a single pound of powder produces 600+ rounds.
• Low cost per round: Reloaded .22 Hornet ammunition costs roughly $0.25 to $0.35 per round — a fraction of factory ammo prices.
• Accuracy improvement: Handloaded .22 Hornet ammunition frequently outperforms factory loads because you can tune the charge to your specific rifle’s chamber and barrel.
• Velocity flexibility: Modern powders like Hodgdon Lil’ Gun have pushed 45-grain bullets to 3,000 fps in the Hornet — velocities that factory ammo doesn’t approach.
• Case longevity: The low pressures mean brass lasts many firings with proper sizing.

Reloading Cautions

• Thin brass: The .22 Hornet’s case walls are thinner than most centerfire cartridges. Aggressive full-length sizing shortens case life. Neck-sizing extends it considerably.
• Small primer sensitivity: The Hornet uses small rifle primers. Primer seating requires care — too deep or too shallow causes ignition issues.
• Low max pressures: At only 25,000 psi, the margin for error with powder charges is narrower than with higher-pressure cartridges. Measure carefully.

Takeaway: If you reload, the .22 Hornet becomes dramatically more economical and accurate. The small powder charges make it one of the cheapest centerfire cartridges to feed, and handloaded rounds routinely outshoot factory ammunition.

10. Frequently Asked Questions

Is the .22 Hornet still relevant in 2025?

Yes, but in a specific niche. The Hornet fills the gap between rimfire and .223 Remington for shooters who value low noise, low recoil, and moderate range. It’s not for everyone, but for the right application — quiet property protection, small-farm varmint control, introducing youth to centerfire — nothing else does exactly what the Hornet does.

Can you hunt deer with a .22 Hornet?

In most US states, no — the .22 Hornet is below minimum caliber or energy requirements for deer. In states that allow it, and with 45-grain soft point ammunition, extremely precise shot placement (neck or behind-the-ear) can work on small-bodied deer at close range. It’s not recommended as a deer cartridge. Use a .243 Winchester minimum for ethical deer hunting.

What rifles are chambered in .22 Hornet?

Current production rifles include the CZ 527, Ruger 77/22 Hornet, and various single-shot platforms like the Thompson/Center Contender. The used market includes many Savage, Sako, and Anschutz rifles. Rifle selection is more limited than for the .223 Remington but more diverse than niche cartridges like the .17 WSM.

How loud is the .22 Hornet?

The .22 Hornet produces about 130 to 135 dB at the muzzle — significantly quieter than the .223 Remington at 155+ dB. With a suppressor, the .22 Hornet can be reduced to hearing-safe levels, making it one of the best suppressed centerfire options for pest control.

Is the .22 Hornet accurate?

Good .22 Hornet rifles are capable of sub-MOA accuracy at 100 yards with handloaded ammunition. Factory ammunition typically produces 1 to 1.5 MOA groups. The CZ 527 in particular has a reputation for exceptional accuracy in this chambering.

What’s the K-Hornet?

The .22 K-Hornet is an improved version of the .22 Hornet created by Lysle Kilbourn. It features a sharper shoulder angle that increases case capacity by roughly 10%, boosting velocity by 100 to 150 fps over the standard Hornet. Many .22 Hornet rifles can fire-form standard Hornet brass into K-Hornet dimensions, making the transition easy for reloaders.

Looking for reliable .22 Hornet ammunition for your next varmint hunt? Shop .22 Hornet ammo at Tatted Tacticals and find the load that matches your rifle.