Butler Creek Comfort Stretch Sling w/ Sewn - in Uncle Mike"s Swivel. Comfort Stretch design gives this Sling unbeatable shock absorption for greater comfort as well as a snug, solid hold when shooting off-hand. Non-slip Grippers hold your gun comfortably in place during shoulder carry. It"s a revolutionary design that makes your gun feel half as heavy, and 100% more comfortable! Uncle Mike"s swivels with Tri-Lock compliment this super Sling perfectly. Order Today! AVAILABLE SEPARATELY: Butler Creek Comfort Stretch Rifle Sling w/ Sewn - in Swivel, Black; Butler Creek Comfort Stretch Rifle Sling w/ Sewn - in Swivel, Advantage Timber - word search in our store for "Butler Creek". Butler Creek Comfort Stretch Alaska Mag Sling w/ Sewn - in Swivel, Black