Quick Answer
The AR-10 and AR-15 differ in caliber and power output, with the AR-10 chambering larger cartridges and producing more energy, making it suitable for hunting larger game such as elk and moose. The AR-15 is generally used for smaller game like deer and hogs. The AR-10's longer barrel also allows for more velocity and accuracy.
Choosing the Right Caliber
When selecting between the AR-10 and AR-15 for hunting, consider the type and size of game you’re targeting. For smaller game like deer and hogs, the .223 Remington or 5.56x45mm of the AR-15 is sufficient. However, larger game like elk and moose require the extra power of the AR-10, which can chamber cartridges like the .308 Winchester, 6.5 Creedmoor, or .300 Winchester Magnum.
Barrel Length and Accuracy
The longer barrel of the AR-10, typically 20-24 inches, allows for more velocity and accuracy, especially at longer ranges. This is crucial for hunting larger game, where shots may be taken at 200-400 yards or more. The longer barrel also helps to reduce recoil, making the rifle more manageable for hunters.
Accessories and Upgrades
Both the AR-10 and AR-15 can be outfitted with a variety of accessories and upgrades, including scopes, bipods, and suppressors. For hunting, consider adding a high-quality scope with a variable power setting, such as 2-10x, to accommodate different shooting situations. A bipod can also help stabilize the rifle for longer shots.
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