So I've been browzin the world of airsoft for 5 years now. Three years ago I bought an echo 1 (J&G) mp5-j at paintstorm in ottawa. Never really played with it apart for backyard plingking.
Last week I bought a cyma0.46 ak. Looked online and some places says it shoots 380 with .2s and others 440 with .2s (airsoftgi). Since I dont own a chrono nor do I know of anyone, I was wondering if i could use the paintball chrono at the paintball shop. Just need to know if it would work since the LZ in ottawa (airsoft field) has a 400 fps limit. Also, should i get a weakier spring prolongue the life of my rifle? thx