Founded in 2012, PolyCase® Ammunition designs and manufactures small arms ammunition and projectiles using the world’s most a ... dvanced composite materials and manufacturing methods. Serving domestic and international lines of business, PolyCase is available through fine shooting sports retailers everywhere. Proudly made in the USA, Inceptor®, Umarex® and Ruger® brand ammunition are designed for superior lethality, consistency and performance. Find out more at www.polycaseammo.com. read more