Airsoft Ballistics Calculator

★★★★★ Great for checking my chrono readings and measuring my FPS with different ammo weights, I have data saved from all my airsoft guns (GBBP, GBBR and AEG). Really helpful in gauging what hop I should apply, then manually tweaking it, considering I mainly flat hop my airsoft guns, it gives me an idea of the best range and BB weight, plus all my setups are stored for each gun, including barrel length, bore and hop up.

★★★★★ Really useful for dialing in my hop up and checking/comparing BB weight based on so many factors, the most useful I find is with FPS and barrel length.

★★★★★ Overall, it's pretty okay. I would suggest in the trajectory graph being able to input joules as an alternative to speed. I often know what joules my rifle is firing, or the FPS if the BB was a .20, but I always have to look up the FPS for different bb weights. Not a major problem, but would be beneficial.

★★☆☆☆ Edit: thanks for confirming you don’t understand anything. Ballistics are a science that applies to air guns or real. It's the same principal and my review was obviously not about firearms as I talk about PELLETS! Here is what's wrong: -When setting values for imperial (FPS, weight, gun specs, etc.) different units are used, it's not uniform. The pellet weight is in grams but barrel diameter in mm and barrel length in inches. -About those same values, they are not used in terms they should. It's not barrel diameter its CALIBER, pellet weight is not in grams, it should be GRAINS. When using such units it forces us to do the conversion ourselves which is not practical when wanting to calculate shot after shot. But about the general app, many things are not considered. It seems more of a graphing calculator than a ballistic app. There is no way to interchange known variables to find another. Example: I know my target is at X feet, I know my gun specs, what angle should I shoot at? Or why is wind age not something we can adjust. You also can't factor in pellet type so when I use a 10gr hollow point or a 10gr flat nose or pointed, those 3 will each behave very differently. Not worth it