The harness has A 3-strap system Each and every with a particular purpose. The Dynamic Bungee Strap delivers adaptability for movement and breathing with out compromising the draw. The Static Buckle Strap helps make for easy on/off although giving an anchor issue to draw the pistol in opposition to. https://www.primmaryarmshop.com/product-tag/fn-510-accessories/?per_page=9&layout=list