+3 HiViz Litewave Handgun Rear Sight for Sig Sauer SGLW18 C $69.99 Includes green, red and black Litepipes. All metal construction. LitePipe diameter 0.078. Rear sight 0.140 wide notch. In stock Quantity: 1 Add to Bag Product Details UPC: 613485589337 Brand: HIVIZ Save this product for later Favorite