Gehmann - Diopter with 566 Iris no mag. 6 colour (570-0) MEC Centra To compare bullet seating depths

To compare bullet seating depths simply insert a standard Redding sizing bushing of the proper bore diameter for the caliber you are using

(G311/37) Gehmann Lens Holder 37mm

The Redding Primer Pocket Uniformer Tool is designed to cut primer pockets to a uniform depth and square them up with the case head

Premium Flash Hole tool has a carbide cutting head that allows the brass chips to free flow from the cutter head while chamfering the flash hole at the case web

Gehmann - Diopter with 566 Iris no mag. 6 colour (570-0) MEC Centra To compare bullet seating depthsGehmann Rear Iris with 0. 0x diopter Black Multi colour filters. First Ring Yellow, Green, Orange, Brown, Red, Blue Adjustment range 0. 5mm 3. 0mm Diopter correction range 4..+4 Thread size 9. 5mm