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: HSM Match (Mk248Mod1/HSM 300WinMag-31)
Bullet: Sierra Match King 220gr HPBT
Muzzle Velocity: 2840 fps
Max Range on Card: 1500 Yards
Zero Range for Mil BDC: 800 Yards