AHG - F/S Iris 3.3-5.8 22mm (9739) 6.5mm Measuring cartridge lengths across bullet

Measuring cartridge lengths across bullet tips is not a reliable or repeatable method for measuring your loaded rounds

medium grey

Crushproof

Nancy Tompkins

AHG - F/S Iris 3.3-5.8 22mm (9739) 6.5mm Measuring cartridge lengths across bulletThe AHG Vario adjustable aperture insert is only available with cross hair which can be adjusted to a lateral hair. The insert is fixed but can be rotated on its own axis to set the tilt. There is a scale on the housing for orientation. The cross hair or lateral hair can be adjusted to the degree of tilt in any position by simple rotation and identified by a marking on the front sight . If the position is changed, the aperture can be rotated according