This is an amended solicitation for twenty 150lb wheeled clean-agent fire extinguishers, specifically Amerex Model 775, to support Ramstein flightline operations. Delivery will be at place within the Kaiserslautern Military Community. The action is anticipated to be full and open competition using simplified acquisition procedures, with award based on best value to the government. Funds are not presently available, so no award will be made until funding is secured, and the government reserves the right to cancel the solicitation at any time. Additional details are provided in the salient characteristics, data sheet, questions and answers, and brand name justification.