Well I can't find either right now...
Do you think either will be affected by any potential gun law changes?
I doubt they're "currently" available, but I would suggest that you consider placing even a "backorder" for the extended Springfield mags in anticipation of a possible potential ban on high-cap mags. Just my $.02 as even if the ban doesn't materialize (
) there's no downside absent additional costs perhaps in the current chaotic environment.