Gents, I think that the metric designation for .45 ACP is 11.25 X 25mm. Wes
W weshowe · Regulator, Joined Jun 13, 2005 · 3,441 Posts #8 · May 12, 2008 View full thread Gents, I think that the metric designation for .45 ACP is 11.25 X 25mm. Wes