Quick Answer
The .22-250 Remington is the superior choice for prairie dog hunting due to its slightly higher velocity and heavier bullet weights, which provide a flatter trajectory and more kinetic energy on impact. This makes it more effective for long-range shots and larger varmints. The .223 Remington is still a viable option but may require more precise shot placement.
Ballistic Performance
When comparing the two cartridges, the .22-250 Remington has a slightly higher velocity, with 1,350 ft/s (411 m/s) versus 1,280 ft/s (390 m/s) for the .223 Remington. This translates to a flatter trajectory, with the .22-250’s bullet drop being 1.7 inches (4.3 cm) less at 300 yards (274 meters) compared to the .223. This makes the .22-250 a better choice for long-range shots.
Hunting Experience
In terms of practical application, many experienced varmint hunters swear by the .22-250 Remington for its ability to take down larger varmints, such as coyotes and prairie dogs, with ease. The heavier bullet weights available for the .22-250, such as the 40-grain Nosler Varmageddon, provide a more kinetic impact on impact, resulting in a cleaner kill. This is particularly important when hunting in areas with dense populations of varmints.
Rifle and Ammunition Selection
When choosing a rifle for .22-250 Remington hunting, look for a barrel length of at least 22 inches (56 cm) to maximize velocity. A sporter-weight rifle with a moderate weight will also help to reduce recoil. In terms of ammunition selection, opt for high-quality, match-grade ammunition with a bullet weight of 35-40 grains for optimal performance.
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