The Ez GunsSling Pro is the best universal sling on the market today . The original top loop of our Ez GunsSling Pro's strap grips great when tight and under pressure on single and double barrels. NOW included is a ribbed barrel kit for extra gun uses (extra loop with quick release buckle & extra strap). Kit's webbing threads through a ventilator rib or use on a over/under gun plus can be used for metal swivel rings or molded plastic rings on automatic guns. Now slide the shoulder pad on to the kits Extra strap for a quick release application. Buckle up the quick release or original loop to your sling and the gun butt holder and your ready to hunt. Your original sling strap or the kit's quick release loop with extra strap work in combo for attaching problems ! Leave your gun butt holder on the stock & release your quick release buckle or slide off your original barrel loop if using & your on the hunt with no sling on ! Attach your sling back on in seconds (using either attachment ) and have on your back or shoulder ! Ez GunsSling(r) Pro has a double action gripping 14" pad that you can even slide over a buckle and have a neck support for a front carry. Adjusts to 59" and with H.D. webbing & military grade buckles manufactured especially sturdy ! Our sling comes even with a chest release buckle for that unexpected shot. Then buckle back up to have your hands free for game or in that rough terrain . Make your hunt easier with this great universal sling. " Always Have Control of Weapon" when using our quick release buckles ! NOW coming out in more colors this year. Colors Now In :Woodgrain Grey Game Camouflage Woodgrain Brown & Black (Game Camo is in limited supply)