Could anyone please help me construct a ballistic graph with the following barrel lengths? I’d like to see how much drop and velocity loss there is for the 77 SMK and the 175 SMK.

For the 77 SMK, I need muzzle velocities and drop from 0-800 yards for the following barrel lengths:

11.5”

14.5”

16”

18”

I also need a line representing the maximum fragmentation threshold.

For the 175 SMK, I need muzzle velocities and drop from 0- 800 yards for the following barrel lengths:

14.5”

16”

20”

I also need a line representing the maximum fragmentation threshold.

Thank you so much!

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