MK I Redi-Mag Standard Spare Mag Holder AR15
There are now only two steel models of Redi-Mag rather than four. One is standard attachment and the other quick attach. Each uses the patented independent magazine release of our Gen II, and both now include a new version of our patented Bolt Catch Extension (P-BCE) made from weapons grade polymer. This new P-BCE is larger at the mounting section and will not work with our previous Redi-Mags. The injection molded P- BCE reduces our cost of production so that we can offer these new models to you at a lower price. No compromises have been made in this process, and in fact the system is even more reliable than it was before.
In addition to lightning fast magazine changes, the Redi-Mag gives the advantage of a much quicker reload while prone or in an awkward cover position. It is hard to get to your spare magazines while lying on them!
Note: The new Polymer Bolt Catch Extension (P-BCE), is included. It works with Mark I models only.
Also, the Redi-Mag will not fit on a billet lower receiver. It is designed to fit only M4, AR15 and M16 standard forged lowers.