Recently, I've noticed that my max efficiency anti-champ rifle is having difficulty on headshots despite working fine just some days earlier. Despite having burning tiara in conjunction with maxed sniper cape and mask, it doesn't seem to work as well as it used to. I also use maxed hitman boots for armor boosts, but somehow prototype consistently does more damage to me than anti champ does to other players.
I'm level 28 with adamant armor, and sometimes I got killed by gold or ruby armor players with prototype (this is mostly in sniper tournament, but it also happens in sniper forts).
Should I just wait for Prototype S, get a regular prototype, or keep Anti-Champion? I also have a efficiency 28 One Shot, but I'm looking for a strong wallbreak weapon so...
(I assume it's just an update, but any and all help is appreciated).