Cart Remove item Thumbnail image Product Price Quantity Subtotal × KAK Industry A1 Rear Sight Aperture Kit $24.95 KAK Industry A1 Rear Sight Aperture Kit quantity $24.95 Coupon: Apply coupon Update cart Cart totals Subtotal $24.95 Shipping Calculate shipping Country / region: Select a country / region… United States (US) State / County: City: Postcode / ZIP: Update Total $24.95 Proceed to checkout