• Mechanical rheostat for fiber optic brightness control
• Leveling bubble
• Water resistant yardage tapes
• Range. Dial. Shoot.
• Fully Protected Fiber
• No Tools Required
The HHA Optimizer Single Pin 5510 Adjustable Sight features a redesigned two stage, micro adjust windage unit, water resistant sight tapes and a silky smooth 2.1” of travel. Its quiver friendly, wheel forward design fused to a sleek, rugged sight frame makes the Tetra ideal for bowhunters and 3D shooters. This sight also features full 2nd and 3rd axis adjustment, and is compatible with a full line of accessories.
Scope size: 1-5/8"
Pin size: .010