The Army is seeking information for possible upgrades to M113 armored personnel carriers for echelons above the brigade level, according to a Federal Business Opportunities notice released Dec. 23 and updated Jan. 30. The market survey states that the Army is looking to gather information on companies that can provide upgrades to 112 M113 vehicles of different variants; the service is considering upgrades for 54 M1068A3 full-tracked command post carriers and 58 M113A3 full-tracked armored personnel carriers. The...