BasicLoad, "Magazine supported low-prone."
I cannot say I've ever heard that taught anywhere by anyone. TS Where's Gene Econ?
Yo TS -- I was just practicing what I preach today -- 80 shots at 600 yards.
Some guys jam the magazine into the ground and use it as a kind of monopod. Some don't. It isn't any sort of doctrine from what I can tell.
Guys with the readi mag devices like this position from what I have observed. Makes for a stable position as you have two magazines touching the ground instead of one.
Some say that placing pressure on the magazine in this manner makes for malfunctions. I don't think so as I have seen more than a few guys use this position and haven't seen any more malfunctions with them as with guys who keep the bottom of the magazine off the ground. A 30 round magazine protrudes so much that it is almost impossible to keep the bottom of it off of the ground when shooting from the prone.
Our top shooter in a course we are running right now uses his magzine as a rest on the ground when he goes prone unsupported. Haven't seen one malfunction.
I kind of look at this issue like this. The rifle and magazine were made for combat conditions. No way both could be that sensitive to the magazine being jammed into the magazine well that any extra upward pressure would cause malfunctions. Doesn't make sense to me in terms of intended purpose of the rifle and magazine which is combat.
Gene