The AS50 .50 BMG sniper/anti-materiel rifle is the latest creation of British firearms producer Accuracy International. The AS50 enables operators to engage targets at very long range with high accuracy using explosive or incendiary ammunition. The AS50 employs a gas operated semi-automatic action for rapid fire engagement of multiple targets. The rifle is also highly transportable, ergonomic and lightweight. It can be disassembled in less than three minutes and serviced without tools.