TRU TG-TG948AD FAT BEAD 6-48 DUAL
http://www.tandktactical.com/shop/788130015346-tru-tg-tg948ad-fat-bead-6-48-dual-27010
http://www.tandktactical.com/web/image/product.template/27010/image_1920?unique=2b67126
The Fat Bead is a large diameter fiber-optic bead replacement sight. This sight features 6-48" threads.
