The harness has A 3-strap system Each and every with a certain functionality. The Dynamic Bungee Strap provides flexibility for movement and breathing without having compromising the attract. The Static Buckle Strap helps make for easy on/off while giving an anchor issue to draw the pistol against. The Shoulder https://www.primmaryarmshop.com/product-tag/fn-510-accessories/?per_page=9&layout=list