Cart “B5 Systems Enhanced SOPMOD Stock Government Mil Spec Black SOP-1351” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × Ergo Grip Tactical Stock Adapter Fits Mossberg 500, 590 Black Finish 4454 $27.00 Ergo Grip Tactical Stock Adapter Fits Mossberg 500, 590 Black Finish 4454 quantity $27.00 × B5 Systems Enhanced SOPMOD Stock Government Mil Spec Black SOP-1351 $95.00 B5 Systems Enhanced SOPMOD Stock Government Mil Spec Black SOP-1351 quantity $95.00 Update cart Cart totals Subtotal $122.00 Tax $0.00 Total $122.00 Proceed to checkout