5 pin bow sight,,micro adjust,0.019" fiber,black anodized,with sight light, OEM/ ... .Large circular field of view.Aperture has 2" inner diameter.Ultra-strong/lightweight construction.Glow-in-the-dark shooter’s ring ... TOPOINT ARCHERY, 5 pin bow sight,CNC 6061-T6 machined,micro adjust,0.019" fiber,black anodized,with sight light,TP6550 ...