For XDS .45 users, Springfield has finally come out with a six-round magazine.
It is like a full-length of the grip Pierce front extension, but in addition to adding one more round, provides just a bit more palm contact on the rear of the grip (errr, sts...). Completely changes the way I shoot the thing; much more comfortable and much more in control without the death grip because i fear having the thing shift while controlling the .45's recoil in a very light weight pistol in the five-rounder, even with the Pierce extension.
Ordering from the company was in the high $40s including shipping.
Worth it compared to either the existing after-market version which looks terrible or having someone modify a seven-rounder which is even pricier.