First, it shows that the horizontal and vertical motion in projectile motion ... air resistance It seems like I have been using my bullet model a lot lately. Each time I change it just a little.

Now for the calculation: Here is a plot of the vertical position of the bullet as a function of time, shot straight up. Well, that doesn't agree with the MythBusters' model. What if I go with the ...

it looks like this might even be an all-round better bullet than the original. I tested Remington’s 129-grain 6.5 Creedmoor Core-Lokt Tipped load out of the new Nosler Model 21 rifle ...