Quick Answer
Common mistakes when using .308 for elk include underestimating bullet drop, using inadequate bullets, and not accounting for bullet expansion.
Inadequate Bullet Selection
When hunting elk with a .308, it’s essential to choose the right bullet. A minimum of 150 grains is recommended for elk hunting, and 180 grains is preferred. Look for bullets with a high ballistic coefficient (BC) and a sectional density (SD) of at least 0.20. The Winchester Power Point 180-grain and the Hornady Interlock 180-grain are excellent choices.
Failing to Account for Bullet Drop
The .308’s trajectory can be affected by the steep angle of elevation needed to reach elk at long ranges. Use a ballistic calculator or a rangefinder to determine the exact trajectory drop. As a general rule, assume 1-2 inches of drop per 100 yards, and adjust for wind deflection. For elk hunting, a minimum effective range of 400 yards is recommended.
Insufficient Shot Placement and Follow-Through
When shooting at elk, it’s crucial to aim for the shoulder or neck to ensure a quick and humane kill. Aim for the center of the vitals, and use a high-powered scope to compensate for bullet drop. Take a deep breath, exhale slowly, and squeeze the trigger. After the shot, immediately follow through and assess the animal’s reaction. A well-placed shot will typically result in the elk dropping within 20-30 yards.
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