+3 Grovtec Push Button Base to Swivel Stud Adaptor GTSW235 C $29.99 All steel construction. Fully rotational base. Black oxide finish. Includes 2 adaptors. Simply attach the adaptor to the swivel stud use your favourite push button sling without drilling into a stock or sewing on new swivels. In stock Quantity: 1 Add to Bag Product Details UPC: 811071012355 Brand: GrovTec Save this product for later Favorite