Comments on: K&M Ported Expander Mandrel Window Riser

By: Tommie

Tommie — Sun, 01 Nov 2015 23:04:15 +0000

I don’t understand what the advantage is. What problem does this device solve?

By: Guy

Guy — Fri, 30 Oct 2015 20:24:20 +0000

Love K&M products and have most of them. Good value and they work. For 20.00 ill give it a try.

By: Kris

Kris — Fri, 30 Oct 2015 14:57:14 +0000

Wonder if it will work in a Co-Ax press. My feeling is that that step on the top side will prevent if from being inserted.

By: EricB

EricB — Thu, 29 Oct 2015 21:32:29 +0000

Neat idea.
From top of die socket to inner surface of shell holder in the fully raised position on my Simplex is 1.53 in. My 6BR cases are about 1.47 inch. Therefore the neck is never above the Press. The only way this could work for many presses out there on a short case is if the window was BELOW the die socket of the press.