The U.S. Army Contracting Command – Aberdeen Proving Ground, Orlando Division is conducting market research for a potential open season/rolling admission under the Live Training, Ranges, and Combat Training Centers (LTRaC) Multiple Award Contract (MAC) 1. LTRaC MAC 1 is a small-business set-aside, multiple-award indefinite-delivery, indefinite-quantity contract vehicle under NAICS 333310. It supports target-lifter systems, including stationary and moving infantry and armor targets, range-control computers, and associated live-fire-range equipment. This Sources Sought notice is for information and planning purposes only and does not constitute a solicitation or a Government commitment to conduct an open season or make additional awards. Interested small-business concerns should review the attached Sources Sought notice for the complete scope, requested capability information, and submission instructions.