Originally Posted by Meathead9
A Race Gun, or USPSA Open Class gun, has a red dot sight so sight radius is a non issue. Most guys shooting race guns have 28ish round mags, so 15rds would put you at a distinct disadvantage. Also, the comp is what flattens the muzzle rise, so the extra slide mass doesn't really help either. ***
Yep, forgot about the RDS used in Open Class.
Plus, he could always attach those Arredondo +5 extentions on the G20 mags for 20+1.