Your Shopping Cart Continue shopping “Magma Horizontal Round Rail Mount w/Knob – 1-1/2″” has been added to your cart. Item Your Options Quantity Price Magma Horizontal Round Rail Mount w/Knob - 1-1/2" Magma Horizontal Round Rail Mount w/Knob - 1-1/2" quantity $83.99 × Coupon: Apply coupon Update cart Continue Shopping Cart totals Subtotal $83.99 Sales Tax $5.04 Total $89.03 Proceed to checkout