K&M - Custom Gauge Pin Size:0.2215 Solid steel

Solid steel

Push slowly through bore from breech end and out through muzzle

and pack full of fouling rending them useless

this enables the handloader to adjust his sizing dies for a proper fit in his chamber

This really is a Multi-purpose riflescope for both long-distance shooters and hunters alike

K&M - Custom Gauge Pin Size:0.2215 Solid steelMeasures neck inside diameter Checking your Case Neck with Gage Pins: After expanding use the corresponding gage pins to confirm the neck sized as expected. The feel you are looking for is a light drag on the gage pin. When sized properly the gage pin will act as a piston as you push the pin into the case neck while holding your finger or thumb over the primer pocket. You can actually feel the air compress inside the case. Quite often the brass can be