The Rinehart 18-1 Block Target. This target shows you its best side every time and is the longest lasting archery target we've ever offered. We even guarantee the 18-1 for a full year! With 18 vivid target zones made from legendary solid Rinihart self healing foam, the 18-1 can take arrow after arrow without losing its shape or integrity. The 18-1 is lightweight with its own easy-to-carry handle, making it perfect for practice almost anywhere-at the club, in the backyard, or even a quick practice session at hunting camp.