Using the Range Card to set gun values in the AtragMX
On your Range Card, you’ll find the values for bore, barrel twist, bullet weight and bullet diameter like in Figure 1.
*Note that all these values are measured in imperial units, so make sure to press E on the top right corner of your AtragMX before inputting them.
For muzzle velocity, open AtragMX > Options > Muz Vel Table, copy the muzzle velocities at different temperatures from your range card as shown in Figure 2.
The AtragMX will now automatically interpolate the correct muzzle velocity whenever you change atmospheric temperature.
