Butler Creek Asap Magazine Loader Universal AR15/M16. The Butler Creek ASAP Universal AR15/M16 Magazine Loader fills up mags almost as fast as they can be emptied. Loose ammo can be loaded one round at a time with a simple click or engage the loading arm to expedite the process. The loading arm can handle up to 10 rounds of loose ammo or ammo in a stripper clip and the rounds are locked into the mag with a quick push. Spend more time shooting and less time reloading. Works with most AR15/M16 magazines Three ways to load made in specialized factories Specifications for Butler Creek Asap Magazine Loader Universal AR15 / M16: Manufacturer: Butler Creek Condition: New Package Contents: Butler Creek Asap Magazine Loader Universal AR15 / M16 Butler Creek BCAAR15ML: Asap Magazine Loader Universal AR15/M16