Sumo - Eagle Eyes 0.5 Type:22mm Extra fill available here

Extra fill available here

You can measure wall thickness both before and after the neck has been turned

267   Now subtract

They are made without internal parts and intended for use only to resize cases which have become increasingly difficult to chamber after repeated firing and neck sizing

to provide consistent

Sumo - Eagle Eyes 0.5 Type:22mm Extra fill available hereSumo 22mm or 30mm +0. 5 Eagle Eye Lens 22mm or 30mm Fullbore Target Rifle Front Sight Eagle Eye Lens to suit Sumo Front Sights. Our lenses are manufactured by Ziess and are HMC+ coated for anti scratch, fog & glare. A 2mm notch at the 6 O'clock position ensure no zero change after reinstallation.