Well vsr-10 (mb02) sniper rilfe bb's?

I just got my new gun and have been using .2 gram bb's. i have noticed that the bb starts to cuve around 100-125 feet especially if there strong winds. i was planing on getting .25's for it but im not sure if i should go high or if thats good?

What is your current FPS with .2's?\

If it's anything over 350fps you should be using at least .23g's;
400 - 440fps, .25's;
450 - 490fps, .28's;
500+fps, .30g and up

But that's just how I base it. You can try different weights and find the best velocity-to-weight ratio for your rifle.

It's around 380-430 with .2's
i think ill go with the .25's then thanks.