Overview

Montana Fly Company’s Tungsten Sparkle Dumbbell Eyes are built to enhance your streamer and saltwater flies with maximum weight and light-catching appeal. Made from ultra-dense tungsten, these dumbbell eyes sink faster than traditional brass or lead equivalents, helping your flies reach target depth quickly in both freshwater and saltwater environments. What sets these apart is the embedded sparkle detailing on each eye, which adds a realistic flash that mimics the natural glint of baitfish eyes—an important visual trigger for predatory fish.

The tungsten construction maintains a compact profile without sacrificing weight, making them perfect for tying balanced patterns that ride correctly in the water. These eyes are available in a wide variety of two-tone finishes—including vivid sparkle combinations and realistic fishy hues—giving tyers creative control over both functionality and visual impact. With sizes ranging from Small to XL, there’s an option for everything from finesse trout streamers to beefy saltwater flies.Read More +