Dual 300 pound test side-release buckles. One for quick sling detachment and one for convenient firearm attachment or removal while still wearing the sling.; Removable "MASH Clip" for quick and positive firearm attachment. Encased in elastic for silencing with additional 6" of possible sling length adjustment.; Made of 1.25" webbing and heavy-duty elliptical bungee for comfort and support encased in compressed tubular nylon sheathing, fixed to limit bounce and enhance retention; Four inch flex for the right amount of weapon agility and CQB tactics; Adjusts from 46" to 64" in diameter with heavy-duty tri-glide buckle to allow for proper fit on all body sizes and around bulky tactical vests or gear; Heavy duty hardware; metal oval ring, robust 300-lb. side-release buckles, tri-glide; Robust bar tacking and box stitching for maximum strength