; (B) funds specified in paragraph (1) will be provided on the basis of a one-for-one cash match made by Israel or in another matching amount that otherwise meets best efforts (as mutually agreed to by the United States and Israel); and (C) the level of co-production of parts, components, and all-up rounds (if appropriate) in the United States by United States industry for the David's Sling Weapon System is not less than 50 percent. (c) Israeli Cooperative Missile Defense Program, Arrow 3 Upper Tier Interceptor Program co-production (1) In general Subject to paragraphs (2) and (3), of the funds authorized to be appropriated for fiscal year 2018 for procurement, Defense-wide, and available for the Missile Defense Agency not more than $120,000,000 may be provided to the Government of Israel for the Arrow 3 Upper Tier Interceptor Program, including for co-production of parts and components in the United States by United States industry. (2) Limitation on funding None of the funds authorized to be appropriated in paragraph (1) may be obligated or expended until 30 days after the successful completion of two flight tests at a test range in the United States to validate Arrow Weapon System capabilities and interoperability with ballistic missile system components of the United States. (3) Certification (A) Criteria Except as provided by paragraph (4), the Under Secretary of Defense for Acquisition and Sustainment shall submit to the appropriate congressional committees a certification that— (i) the Government of Israel has demonstrated the successful completion of the knowledge points, technical milestones, and production readiness reviews required by the research, development, and technology agreements for the Arrow 3 Upper Tier Development Program; (ii) funds specified in paragraph (1) will be provided on the basis of a one-for-one cash match made by Israel or in another matching amount that otherwise meets best efforts (as mutually agreed to by the United States and Israel)