vehicle; military leaders contend the unit cost at $250,000. The Army planned to issue a RFP to companies interested in bidding for production contracts in mid-November 2014 and to pick a winner possibly by July 2015. Discrepancies in unit cost have been attributed to different methods for analyzing cost. The Inspector General report concludes program officials "appropriately assessed the affordability" of the effort, and that average unit production cost remains stable at $250,000. All three vehicles completed limited user testing and production readiness reviews by mid-November 2014. The Army released the final JLTV RFP for low rate initial production (LRIP) and full rate production (FRP) on 12 December 2014, clearing the way for AM General, Lockheed Martin, and Oshkosh Defense to submit their vehicle proposals. The Army gave competitors until 10 February 2015, to refine and submit their bids. The Army, on behalf of itself and the Marines, stated plans to select a winner and issue a single contract award in the late summer of 2015. The winning contractor would build approximately 17,000 JLTVs for the Army and Marine Corps during three years of LRIP, followed by five years of FRP. The first Army unit would be equipped with JLTVs in FY 2018, and the Army's complete acquisition of 49,099 JLTVs would be completed in 2040, with 2,200 JLTVs delivered each year between 2020 and 2036. The Marine Corps would begin acquiring their 5,500 JLTVs at the beginning of production and would be completed by FY 2022. FY 2015 budget requests included 176 JLTV for the Army and 7 JLTV for the Marine Corps in various configurations. The total procurement cost of the JLTV program was quoted as US$30.04 billion and US$0.98 billion in research and development funds, giving a total estimated program cost of US$31.03 billion (figures are aggregated annual funds spent over the life of the program with no price/inflation adjustment). Contract award Oshkosh was selected for production on 25 August 2015. The award included a base contract and eight option years covering two years of LRIP (revised from three) and five years of FRP. The initial contract award was valued at US$114 million, with LRIP slated to begin in the first quarter of FY 2016, and with Oshkosh commencing delivery of vehicles approximately 10 months after contract award. The JLTV contract award had a value of up to US$6.749 billion and called for a maximum of 16,901