37 degree helps reduce glare on clarifier and verifier lenses. It accepts all current ¼” verifiers, clarifiers, and apertures. The ¼” Large Hooded Peep accepts all 1/8” apertures, verifiers, and clarifiers with use of the Peep Reducer (part 753-3). The peep comes with a Peep Reducer (Part #753-3) and a Dual Aperture Wrench (Part #210078) included. The 1/4" peep is the most popular Specialty Archery peep for hunting. Available in Black, Blue, Camo, Green, Pink, Red, and Silver.