Quickly converting from a carry position to a shooting sling, this guy even permits one-handed adjustment. Meaning you can react like lightning to unexpected shot opportunities with this baby! Carry over your shoulder or use as a hasty sling Can be used in prone or marksman shooting positions Installs quickly with no tools Includes Uncle Mikea (TM)s locking swivels. Built-in thumb loop and stretch feature for comfort Adjusts from 27" to 36", 1 1/4" wide