Specialty Deluxe Stack It Peep Kit Contains all 5 Apertures Micro-adjustable peep system;Includes peep housing;Includes 5 apertures plus 1/8 in;Includes 5 clarifiers;Includes #4, #5, and #6 verifier lenses;String angle options: 45 degree, 37 degree, 53 degree;Modular component designtable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; } Item Category Code: 1600 Product Group Code: 1600A Inactive: No