Gehmann - Diopter with 566 Iris no mag. 6 colour (570-0) 17HMR Called the “QC Top plates” Lever Adapter Type:308 Win SRP It contains no petroleum U00125

Called the “QC Top plates”

To properly combat the formation of a doughnut the neck should be turned so the cut ends slightly into the shoulder

NOTE: Check with your bullet manufacturer to verify OAL this will vary depending on what grain and style bullet you are using

001" to allow for brass spring back and bullet tension

The flat face of the iris can be unscrewed (2) and an adaptor inserted (3) for use of other accessories 5022 for M

Gehmann Diopter with 566 Iris no mag. 6 colour (570 0) 17HMR Called the “QC Top plates” Lever Adapter Type:308 Win SRP It contains no petroleum U00125 Called the “QC Top plates” To properly combat the formation of a doughnut the neck should be turned so the cut ends slightly into the shoulder