Cart “Ergo Grip Gas Block Low Profile Adjustable .750 Barrel Black Finish 4822” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × Ergo Grip Gas Block Low Profile Adjustable .750 Barrel Black Finish 4822 $43.25 Ergo Grip Gas Block Low Profile Adjustable .750 Barrel Black Finish 4822 quantity $43.25 Update cart Cart totals Subtotal $43.25 Tax $0.00 Total $43.25 Proceed to checkout