I use wilson 8 rounders loaded with 8. The ONLY problem is that it can be difficult to load an 8 rounder (with 8) on a loaded chamber (ie, topping off or tac reload). I really have to seat the mag firmly to get it to lock in. For low profile CCW I use the GI style 7 rounders (no base pad), and for run n' gun I use the Shooting Star (chip mccormik, right?) 10 rounders. I like the wilsons with the detachable base plate because they are easy to clean. LAter.