High Contrast Tunnel Sight For Much Improved Accuracy
Advanced tunnel sight with highly visible green or red fiber optic rod provides improved sight contrast in all light conditions. Front sight dot is only visible when properly aligned, forcing correct shooting form and increased accuracy. Features a polymer base that installs over the ventilated rib and is held firmly in place with a high-strength dual sided tape for quick installation without screws. Designed to fit ventilated ribs with removable front beads. Does not require rear sight. Standard model fits all shotguns equipped with 1/4", 7mm, or 5/16" wide ventilated ribs, including most Remington, Browning, and Ithaca shotguns. Wide model fits all shotguns equipped with 3/8" wide ventilated ribs, including most Mossberg and Winchester shotguns, plus is wide enough to fit most 10 gauge shotgun ventilated ribs.
Big Book Catalog, Issue:66, Page:293
SPECS: Base - Polymer, black. 3¼” (8.2cm) long. Rods - Polymer, (1) red or (1) green, 15⁄16" (3.3cm) long x .06” (1.5mm) dia. Standard - Fits all shotguns with ¼” (6.3mm), 9⁄32" (7mm), or 5⁄16" (7.9mm) wide ventilated ribs. Wide - Fits all shoguns with 3⁄8" (9.5mm) wide ventilated ribs.