NEW BLACK QUICK DETACH QUIVER . 4 Arrow rubber lined quiver cup. Designed to fit all brands of compound bows and crossbows. Double grippers. Three position mounting options. Trifecta lock quick detach mechanism. Attaches to AMO Standard quiver mounts { 1 5/16 " spaced holes with 10/24 threads. Designed for both fixed blade and expandable broadheads... A very high quality quiver for the money. Thanks for looking.