Take'em Apart
Howdy Danny,
If they're the Metalforms with the welded base and flat follower, load 2 rounds into the magazine, and insert a suitable rod through the witness hole that goes under the bottom round closely. Shake the rounds out and
see if you can shake the follower loose by holding the magazine upside down and tapping it on a wooden tabletop with a couple sheets of paper
to protect the lips. You may have to worry the follower out.
Hold your hand over the open top and pull the rod out. The spring will hit your hand, but it won't hurt...much
To reassemble, work the spring back in and compress it until you can
load the rounds on top of the spring. Insert the rod again, and shake
the rounds back out. Work the follower in, and let it fall to the spring.
Put the pad of your thumb into the top to keep the follower from slamming
into position and pull the rod out. It won't hurt....much.
Look at the top loop of the spring to make sure it gets under the follower correctly. Adjust if necessary.
Luck to ya!
Tuner