Sniper Advanced ballistic system utilizing wind and gravity Realistic sniper rifles: Mosin-Nagant PU and Mauser 98KS Unique sniper weapons' shooting system, which takes into account the shooter's condition (breathing, concentration) Advanced ballistic system utilizing wind and gravity Realistic sniper rifles: Mosin-Nagant PU and Mauser 98KS Unique sniper weapons' shooting system, which takes into account the shooter's condition (breathing, concentration)