Fulcrum got a stealthy airsoft sniper rifle configuration in the ASG Sportline M40A3 fitted with the Sabre HPA System... "Been meaning to get some decent airsoft gameplay of the Sabre HPA system and finally I've managed to get a decent amount of kills with my ASG Sportline M40A3 airsoft sniper rifle. Fitted with the 3D-Printable Sabre HPA system, this airsoft sniper is incredibly quiet when paired with a decent suppressor.