An automated cannon turret firing anti-tank ammunition over long ranges. Sacrifice agility for range and power. The A/AC-8 Autocannon Sentry is one of several sentry stratagems in Helldivers 2 ...

There are few sounds more welcome to U.S. military personnel than the sound of an A-10 Thunderbolt II's GAU-8/A Avenger 30mm autocannon raining down a hail of lead on an unsuspecting enemy force.