Ostroc OSR-4L

The OSR-4L is a 60-ton heavy that fights at long range, a 3066 rebuild of the 2511 OSR-2C original. In place of the pair of Large Lasers, it fits ER Large Lasers in the left and right torsos, and the two Medium Lasers become ER Medium Lasers in those same locations; the SRM 4 in the right torso is gone. Endo steel structure and stealth armor replace the OSR-2C's standard structure and standard armor, and a Guardian ECM suite sits in the left torso. Cruising and top speed hold at 54 and 86 km/h, and the type keeps its low, hard-to-target silhouette. Ceres Metals Industries builds it at its Warlock plant, with production also at Capella and Detroit.