Forster - Case Neck Graphiter & Accessories Magtech It has a special built-in

It has a special built-in ramp which de-cocks and re-cocks the bolt when inserting and removing it

NSN 1005-01-641-0369

Forster Products offers many standard sizes

Fits both the T-7 and Big Boss Presses

Forster - Case Neck Graphiter & Accessories Magtech It has a special built-in(011341) Case Neck Graphiter When sizing a fired case, pulling the expander button through the case can present a problem because residual deposits left from firing can create friction when the expander is withdrawn. In a worst case scenario, that friction can cause distortion or stretching of the case neck. Properly lubricating the inside diameter of your case necks is the answer, but oils are not recommended because of the possibility of gunpowder