REAR SIGHT HELICAL
   SPRING

REAR SIGHT WINDAGE SCREW

REAR SIGHT BASE

REAR SIGHT BALL BEARING

REAR SIGHT APERTURE

REAR SIGHT

WINDAGE
KNOB PIN

REAR SIGHT
WINDAGE
KNOB

REAR SIGHT FLAT
 SPRING

REAR SIGHT BALL BEARING 

REAR SIGHT HELICAL
     SPRING

BALL BEARING

INDEX SPRING

6/

3

INDEX SCREW

INDEX, ELEVATION

KNOB, ELEVATION

ELEVATION SPRING

CROSS BOLT

THUMB NUT ASSEMBLY

CARRY HANDLE - FORGED

CLAMPING BAR

REAR SIGHT ELEVATION

SPRING PIN