I have a chrono that does it but i don't think it's some spec most guy's need to know most guy's want the FPS so that's what i am targeting with different types of BB's paint balls, bios, and .12 most testing will be .20 other than the paint balls and maybe one .12 plastic standard bb.
ORIGINAL: Perry S.
ORIGINAL: shenlonco
When i get mine i will be testing it for FPS maybe even juels of power it has or rate of fire times i will try different weight BB's and do a target test with the gun aimed at a target and see how consistnt or how close it shoots to a certain mark.
I will be using different types of bbs and for target only the best grade .20bb's will be used maybe even .23's
I will give my honest opinion on the gun.
If you can measure the speed of the bb and you know the mass of the bb then deriving Joules of energy is a simple calculation.
Energy (Joules) = 1/2 * mass * velocity ^2
Perry