Question because I haven’t been around long enough to know; are the current crop of 4”, bull barrel, FLGR 9mm 1911s a relatively new thing? I ask because, for example, @CSW and I have 9mm 1911s that seem to be working well so far and our guns have that design in common, and because it seems a lot of reports regarding poor reliability or “sluggish/ragged edge” cycling are specifically about 5” guns.
I know we’ve done the metric 1911 discussion in the “The Art and Science” thread and elsewhere. And I know there’s already a general consensus that a shorter and/or lighter slide is better for the caliber. This is just something I’ve been curious about. For other examples, in addition to my EVO and CSW’s Champion, there’s the Wilson EDC9 and the Dan Wesson offerings like the ECP/TCP that also use this set of features and have good reputations.