The AR-15 platform is one of the most popular "black guns" in the firearms industry today. Bill and Dustin unpack some innovations that one company, Olympic Arms, has produced that are revolutionary in the realm of AR-15s. Some of these include the UMAR platform offering many calibers such as the 25 WSSM, 22-250, and 300 OSSM as well as the MPR 308-15 which is a AR-15 platform which can take an interchangeable 308 Win upper or 5.56 upper. There are many other AR-15 innovations we talk about such as rifles, pistols, carbines and even more calibers! We love talking guns and hope you enjoy this episode! As always, thank you so much for listening!www.olyarms.comwww.dustinsprojects.comwww.macandprowler.com