RE: Single or multi pin sights?
Ihave used the HHA 5000 single pinfor hunting. I'm currently using a 5 pin sight, the TruGlow Xtreme micro adjust 5 pin with light. The housing on the Tru Glow is a good match with the 3/16'' Meta Peep I use. The HHA housing is smaller and doesn't align. I'm more accurate when I can align the housing with the peep.