GrovTec US Inc GTSW43 Swivel Set Tube .630"-.675" 1" Black Steel Rifle
GrovTec two-piece band fits magazine tubes .630"-.675" diameter, band barrels of certain Browning, Henry, Marlin and Ruger models. Set also includes .75" rear wood screw swivel stud, Allen wrench and one pair GT Locking Swivels.