Quick Answer
For long-range 7mm Rem Mag shots, a high-quality, first-focal-plane (FFP) scope with a 4-16x or 5-25x magnification range and a BDC or MOA reticle is best. This setup allows for precise bullet drop compensation and trajectory adjustment. Look for a scope with a high-quality glass and robust construction.
Scope Requirements
When selecting a scope for long-range 7mm Rem Mag shots, look for a high-quality, first-focal-plane (FFP) design. This allows the reticle to stay proportional to the target at different magnification levels, providing a more accurate representation of bullet drop and trajectory. A 4-16x or 5-25x magnification range is ideal for long-range shots, offering enough power to accurately estimate distances and adjust for bullet drop.
Reticle Design
A MOA (minute of angle) reticle is a popular choice for long-range shooting, as it allows for precise adjustments and trajectory calculations. A BDC (bullet drop compensation) reticle can also be effective, but may require more complex calculations to accurately account for bullet drop. When choosing a reticle, consider the type of shooting you’ll be doing most often and select a design that suits your needs.
Scope Adjustments
When adjusting the scope for long-range shots, consider the ballistic coefficient of your ammunition and the rifle’s zero point. For a 7mm Rem Mag, a zero point of around 200-250 yards is a good starting point. From there, use the BDC or MOA reticle to adjust for bullet drop and trajectory. For example, at 400 yards, a 7mm Rem Mag bullet will drop around 40-50 inches, depending on the specific load and rifle. Adjusting the scope accordingly can help ensure accurate shots at long range.
Find more answers
Browse the full Q&A library by topic, or jump back to the topic this question belongs to.