• ballcard-308gmm175

Hornady Superformance 300 Win Mag 150gr GMX – Yards


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These ballistic cards are made right here and are covered in thick 10 mil lamination for excellent durability for field use. They are 9″ wide by 6″ tall and fit nicely with a log book or in pouch pockets, etc. The data included on the card is drop (inches, MOA, and Mils) as well as crosswind values for a 10mph crosswind (inches, MOA and mils). We also include come-ups (clicks from range to range) in MOA and mils as well. The last thing included is what we call a Mil BDC (Bullet Drop Compensator). This shows at what range each mildot is accurate for in order to use a mildot reticle as a simple BDC.

Note: All ballistics are at Standard Atmospheric conditions of elevation of 0 feet above sea level, temperature of 59 degrees F, and humidity of 78 percent.

Caliber: 300 Win Mag
Load: Hornady Superformance (82012)
Bullet: Hornady GMX 150gr
Muzzle Velocity: 3400 fps
Units: Yards
Max Range on Card: 1300 Yards
Zero Range for Mil BDC: 500 Yards

Additional information

Weight .1 lbs
Dimensions 9 × 6 × .2 in


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