A hunting cartridge comparison chart lets you evaluate popular rifle calibers side-by-side before choosing ammunition for your hunt. Key factors include muzzle energy (determines terminal performance), effective range, bullet diameter, and recommended game. This reference covers 15+ common hunting calibers from .243 Win to .300 Win Mag.
Caliber Comparison
Showing all calibers
| Caliber | Bullet Wt | Muzzle Vel | Muzzle Energy | Eff. Range | Recoil | Best For |
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How to Use the Hunting Cartridge Comparison Chart
Choosing the right hunting cartridge can mean the difference between a clean ethical harvest and a wounded animal. This chart gives you key ballistic specs for 15+ popular rifle calibers so you can match the right ammunition to your quarry, terrain, and shooting ability.
Step 1: Filter by Game Type
Use the game filter dropdown to narrow the chart to calibers recommended for your target species. Varmint calibers like .223 Rem and .243 Win are too light for elk. Elk and bear calibers like .300 Win Mag produce excessive recoil for varmint shooting and are overkill for deer-sized game.
Step 2: Compare Muzzle Energy
Muzzle energy in ft-lbs (or joules) is the most critical field. More energy at impact range means more reliable terminal performance. A general minimum for deer: 1,000 ft-lbs at the point of impact. Elk: 1,500 ft-lbs. Large bears: 2,000+ ft-lbs. Always calculate remaining energy at your expected shooting distance, not just muzzle energy.
Step 3: Check Effective Range
Effective range is not the cartridge's maximum range — it is the range at which most hunters can reliably hit a vital zone AND the cartridge delivers sufficient energy. The 6.5 Creedmoor has a flatter trajectory and longer effective range than .308 Win, though both are excellent inside 400 yards.
Step 4: Consider Recoil
Recoil affects accuracy, especially for follow-up shots. Heavy recoil (.338 Win Mag, .375 H&H) causes flinching in many shooters, reducing accuracy. A .270 Win or 6.5 Creedmoor with moderate recoil shot well is more ethical than a hard-kicking magnum shot poorly. Pick the most powerful caliber you can shoot accurately.
Frequently Asked Questions
Is this hunting cartridge comparison free?
Yes, completely free with no signup required. All data is displayed instantly in your browser with no downloads or accounts needed.
Is my data safe and private?
Yes. This is a reference tool with no user data input. Everything runs client-side in your browser. Nothing is stored or transmitted.
What is muzzle energy and why does it matter for hunting?
Muzzle energy (measured in ft-lbs) is the kinetic energy of the bullet as it leaves the barrel. It determines the bullet's ability to humanely harvest game. Most states require minimum energy thresholds for specific game — deer typically need 1,000+ ft-lbs at impact range.
What is the difference between 6.5 Creedmoor and .308 Winchester?
The 6.5 Creedmoor shoots a higher BC (ballistic coefficient) bullet with less recoil than .308 Win. At 500+ yards, 6.5 Creedmoor retains more energy and shoots flatter. At ranges under 300 yards, both are excellent deer cartridges and the practical difference is minimal.
What caliber should I use for elk hunting?
Elk are large, tough animals. Most guides recommend a minimum of 1,500 ft-lbs energy at impact range. The .30-06, .300 Win Mag, 7mm Rem Mag, 6.5 PRC, and .338 Win Mag are popular choices. Shot placement is always more important than caliber choice.
What does effective range mean in this chart?
Effective range is the practical hunting distance at which the cartridge still delivers sufficient energy for a humane kill AND the shooter can reasonably hit a vital zone. This accounts for bullet drop, wind drift, and energy retention — not just maximum flight distance.