Anyone else ?

Into this stuff ? I just bought an Oly .45 acp upper and cobbled together a mag for it. I love the thing !

I like alternatives. I have a 9mm, 6x45 and 25WSSM currently as well as the standard fare and different barrel length 223's.

I got the 9mm for the ability to use cheap and plentilful 32 round Sten mags.