Grovtec Shotgun Locking Swivel Sets - Mossberg 500 $18.99 In Stock Brand: Grovtec Item Number: # GRO-GTSW31
GrovTec 1-1/4" Locking Swivels Black Oxide Finish $15.99 In Stock Brand: Grovtec Item Number: # 500-GTSW02