Wal, I always been a slacker according to some folk. I prefer to think I am practiced in the art of procrastination... But for you, I'll get workin on it! Soons I get back from deer huntin
Someone posted a video that showed the loading of the clips, placement of the clip guide and loading of the magazine. All you have to do is slide the wide portion of the clip guide down over the rear of the magazine, only about an inch, from the top and in the vertical groove in the magazine body. slide one end of the clip into the narrow end of the clip guide until it bottoms out; make sure the little tits on each end of the clip are bent out so you can load the clip from the top and the rounds will easily go into the magazine from the bottom. Single load rounds into the clip from the top. Push the rounds into the magazine from the clip with a thumb. When I use this setup as a magazine charger I usually load 5 rounds at a time into the clip, for me it makes pushing them into the mag smoother.
I'm assuming that all non-USGI mags made nowadays still have the clip guide recess in the magazine body. If there's no channel for the guide to slip into the clip guide is pretty much useless.
This is the same method that was used to reload M1 Carbine magazines except the guide and clip were one piece. Now, or the last I knew, 5.56 bandoleers come with the ammo on stripper clips and one clip guide (and a safety pin) per bandoleer.