Going arcade like all time headshots or leg meta is absurd for the game like EFT. You just place your shots first before your opponent which by design should grant advantage (what currently is not the case to unfinished gameplay mechanics). The 7.62x54mmR (7.62x54R) is a rifle cartridge used for assault carbines, light machine guns, designated marksman rifles and sniper rifles in Escape from Tarkov. Body centre mass should be the only way to go in combat if you want to survive.