By 10-25%. Perhaps make it an exceptional implant that only works on infantry. Not in vehicles or as a max. A "Cease-Fire" implant or whatever. Then of course it would have to be available free for all from the jump. Just a thought. Cheers!
Imagine the **** show if there were no friendly fire. It would be nonstop grenades and constant mindless bullet spam. You're suggesting only 10%, but you're building a snowball at the edge of a hill. We don't need that ****.