No, Im a righty, but switch shoulder alot in MOUT; Weapon-body-wall
I think that's because AKs come with a huge claw of an extractor. Also the loose tolerance and simpler rotating bolt allows for easier extraction.
That probably why you see pics of grunt sticking an assembled cleaning rod in the M16's triangular handguard.
Oh ok. I also practice transitions but I still transition back to my right side before slinging my rifle.
Another advantage to the AK is the fact the 7.62x39 and 5.45x39 rounds are tapered instead of nearly straight walled like 5.56x45, which also aids in extraction.
Kalashnikov had the right idea to have a long one piece cleaning rod attached below the barrel, though its rarely needed on the AK!
The original M-16s were sabotaged by petty traditionalists in the US Army Ordinance Board, who hated the new, light, black plastic toy gun and wanted to keep using their heavy, wood stocked, already outdated M-14s.
Modern M16A4s and M4s with modern M855 ammunition are way more reliable. I never had a Type 4 malfunction in any issued rifle that required mortaring or cleaning rod. With my personal AR-15s and commerically purchased ammo of varying degrees of quality, yes I've had quite a few Type 4s.