PENDULUM SIGHT Automatically compensates for distances up to 35 yards, pendulum can be locked in place for ground shooting. Extra, extra-long, protected, wrapped fiber. 1.8 aperture, circular field of view, glow-in-the-dark shooter's ring helps align peep sight, level with two vertical bars and illuminated by luminescent shooter's ring. CNC-machined, ultra-light and compact. TG700 - .029 Pin With Light - Fixed Bracket TG700T - .040 TFO Pin - Fixed Bracket TG701 - .029 Pin With Light With Adjustable Bracket TG701T - .040 TFO Pin - Adjustable Bracket