In short, get age verified, buy a primary rifle and play a few games. Get used to how it's played, if you still want to play a Sniper role, buy a scope for your rifle and learn how to play as a sniper. Then you should think about buying a rifle specifically for playing the role.
Ár skal rísa, sá er annars vill
fé eða fjör hafa. Sjaldan liggjandi úlfur
lær um getur né sofandi maður sigur.