Made of 100% neoprene with rubber back, the sme stock riser helps to improve shooting comfort by reducing recoil force and gun fit.It features built-in swivel stud access for sling attachment and shell loops.Includes five (5) foam inserts of various thickness for desired comfort: 1/8", 1/4", 3/8", 1/2", 5/8".

Material: Neoprene