It feels very unfair getting noscoped at point blank range by a sniper, and it makes getting headshots literally pointless, becouse you do 150 damage no matter what. I suggest disabling them for sniper rifles only, not bows.
What about shotguns, rockets, pipes, stickies which require less precision and deal 300 damage from any range? Also, It's a 100% crit server so shotguns do massive damage at any range while also making snipers flinch if scoped in. Snipers need a way to defend themselves.