RCBS Case Master Gauging Tool New-GPO (NETD < 25 mK) @

(NETD < 25 mK) @ 17 µm 384x288 pix

Predator diamond coating

The Aimpoint Duty RDS MR is a rugged

Soft nitrile rubber Ultragrip RX (URX) grips with finger grooves

(Benelli Surface Treatment) coating system

RCBS Case Master Gauging Tool New-GPO (NETD < 25 mK) @The RCBS Case Master Gauging Tool is a precision measuring instrument designed for reloaders who demand the highest level of consistency from their ammunition. Capable of measuring case neck concentricity, neck thickness, neck uniformity, case length and bullet run out, the Case Master helps identify even the smallest dimensional variations that can affect accuracy. It also allows reloaders to detect incipient case head separation before visible signs