The Machine Gun 7.62mm FN MAG® feeds belts of 7.62x51mm ammunition. It can be fitted with a link and case collector. Most weapons use the M13 disintegrating link, although by using a specific feed tray and parts in the feed cover the non-disintegrating DM1 links (50 round strips that can be joined) can be fed. As standard, the FN MAG® feeds from the left, however, a specific feed tray and feed cover allow coaxial and pintle weapons to be configured to feed on the right. Ammunition types supplied by FN Herstal that are commonly used include SS77/1 Ball, L78 Tracer, P80/1 Armor Piercing, and blank.