While cruising some older topics on another forum I came across someone, fairly well known, advocating the use of stacked magazines. i.e. using mixed ammo in a single mag, so JHP, Ball, JHP, ball etc. While not exactly a new idea I've never seen it discussed before. What's the general consensus on mixed ammo magazines? I've always used a single round for consistency and what I thought would be greater reliability. Is there another school of thought on this?
Thanks.