CaliberX IIIA Soft Body Armor Rectangle PanelCaliber Armor manufacturers our CaliberX Soft Ballistic Body Armor line of body armor inserts in our facility in Louisville, Kentucky. We have created an affordable soft armor system that meets the gold standard of 1 lb per sqft areal density. At Caliber Armor we are always innovating and improving our armor products. During testing we found that we were able to achieve a better preforming armor layup using a hybrid of both UHMWPE and Para Aramid