for Daytime Optics with 56-58.7 mm Objective Diameter (works with Choctaw 22, Spartan, Dauber)
DIAMETER OF THE INSERTS, MM
56,0; 57,0; 58,7
CLEAR APERTURE OF DAY SCOPE LENS, MM
50
EXAMPLE OF THE SCOPES
Zeiss 2.5 10×50
57,0 Schmidt & Bender 3-12×50
58,7 Leupold 4.4-14×50;
Leupold VX-III 3.5-10×50