.223/5.56x45 Magazine Speed Loader-BLACK. Made from durable engineering-grade nylon polymer, our heat and impact resistant .223/5.56 Magazine Speed Loaders offer a reliable method for speedy re-loads. Works with or without stripper clips. STRIPPER CLIP LOAD: Place the bottom half of the loader on top of an empty magazine, insert a loaded stripper clip into the bottom portion then push down on the rounds with the magnetic-tipped "plunger".  Extract the plunger and the magnets will pull out the stripper clip.  Repeat the process until magazine is fully loaded.  The operator can re-load an empty magazine within seconds. LOOSE ROUND LOAD:  Place the bottom half of the loader on top of an empty magazine.  Drop rounds into the loader channel(NOTE:  it helps if the first 2-3 rounds are placed in at a 45 degree angle).  Depress the plunger.  Repeat 3 times or until the magazine is loaded.  STRIPPER CLIPS NOT INCLUDED.