FYI just so you know why your downgrading.
The higher the weight of the BB the slower it'll travel. Field limits (not goals, limits) are often 400fps with .20 bbs hop up off.
Now a .25 might drop the FPS to 400 if its shooting 420 with .20 but it will hit harder than 400fps with .20 which can be unsafe. So .20 400fps is your limit (not goal).
Originally Posted by FirestormX
I know that isn't really what you asked, but it's the internet, and I like to type things that don't matter.