I've wondered if the 250 grain for the 45lc would feed I've never had any to try but o far my 1911 will eat everything it still function with my cast plinking ammo even after the super conversion
250 gr. WFN have fed with few problems in 3 different 1911s set up for 45 Super. No modifications to the guns except springs and firing pin stop. The last round in a mag will sometimes jam.
