Quick Answer
The range of .22 WMR for coyotes is limited due to its relatively low kinetic energy and flat trajectory, which makes it less effective at longer ranges. The cartridge's effective range is generally considered to be around 150-200 yards, although this can vary depending on factors such as the weight and type of bullet used.
Ballistic Limitations
The .22 WMR’s relatively low muzzle velocity of around 2,200 feet per second (fps) results in a flat trajectory that drops off significantly at longer ranges. This means that the cartridge is less effective at ranges beyond 150-200 yards, where the bullet’s kinetic energy has dropped to a point where it is no longer sufficient to reliably take down a coyote. In general, a .22 WMR is most effective at ranges of 50-100 yards, where the bullet’s kinetic energy is still sufficient to ensure a quick and humane kill.
Bullet Design and Weight
The type and weight of bullet used can have a significant impact on the cartridge’s effectiveness at longer ranges. For example, a 40-grain hollow-point bullet may not be as effective at longer ranges as a 50-grain or 60-grain bullet, which have more kinetic energy to penetrate and expand upon impact. Hunters should also consider using bullets designed specifically for hunting coyotes at longer ranges, such as those with a bonded or segmented design that can maintain their integrity and penetration even at longer ranges.
Hunting Techniques
To maximize the effectiveness of a .22 WMR at longer ranges, hunters should employ hunting techniques that allow them to get close to their quarry. This can include using cover such as hills, trees, or rocks to get within shooting range, as well as using terrain to funnel coyotes into ambush situations. Hunters should also be familiar with the habits and behavior of coyotes, which can help them anticipate and prepare for shots at longer ranges.
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