aim for the chin/shoulder level. 50/50 headshot that way.
dont expect to be worth anything up close
go for the second shot, meaning, wiat for someone to hit the target at least once and steal the kill
ALWAYS lead.
positioning and shot angles are a must.
surprise is key
ALWAYS, take the extra split second to line up a headshot on stationary targets that dont know youre there.
on CPR servers this weapon can dominate a map if you know what youre doing.