USA F-Class 2021 is pleased to announce that Capstone Precision Group has become a top level Team USA Gold Medal Sponsor through the 2021 World Championship cycle. This sponsorship will provide sizable team support through their Premier brands of Berger, Lapua and Vihta Vuori for each member as well as important overall team support contributions. On behalf of the entire USA Team, F-Open, F-TR and Under 25, we could not be more excited by our partnership with this World Class