The Air Force Sustainment Center at Robins AFB, Georgia, requires the purchase of CX300 units for testing CM300/350 radios. This is a sole source, firm-fixed-price acquisition, with the intended awardee being Testforce USA Inc. in Addison, Texas. Prospective vendors must demonstrate adequate financial resources, including a narrative on covering financial responsibilities and supporting documentation. Quotes are due by 23 June 2026, at 5:00 PM EST, and must be submitted via email to the specified contract specialist and contracting officer. No budget amount is specified in the description.