TRUGLO GOBBLE-DOT UNIVERSAL GUN SIGHTS The TRUGLO Gobble-Dot Universal Turkey Gun Sights provide an ideal aim - you just need to line up three points of contrast. This system is particularly good at shooting a bullet or buckshot. These gun sights fit all ventilated rib shotguns regardless of width or tapering. FEATURES: - Original turkey sight - available in red or DUALCOLOR - Fits all ventilated rib guns regardless of width or tapering - Extremely low profile - Model TG94D front diameter is .120""; rear diameter is .040"" - Model TG94 front diameter is .060""; rear diameter is .040"" - Endorsed by the National Wild Turkey FederationTRUGLO BRAND From target archery and crossbow hunting to carry pistols and tactical competition, TruGlo has accessories to improve your gear.Regardless of your outdoor sporting interest, we have gear that's optimized for your style and budget. The number one perfomance upgrade we recommend is for shooters to push out those factory iron sights and put in something bright that you can see much better. In fact, it may be what we are most known for - after all, our motto is “TRUGLO – When Brightness Counts.” We offer a variety of technologies to overcome the challange of seeing your sights.