Add weights in 1 oz increments or with a 4 oz stack weight

• Reduces draw weight by 50%

• Silicone added copolymer

• 1/4-20 threaded insert on bottom of housing for tripod mounting

• Heavy duty zipper

X-Sight 2RX Shooting Glasses (Target Contrast Set with 5 Lenses) keep_hammering Add weights in 1 ozThe Target Contrast archery glasses set will help you focus on the gold with all the target archery specific high contrast lenses for the whole year round. Lens Colors HD Brown for very bright light, heightened depth perception, high definition, and increased visibility XTRM Yellow for low light & evening shooting Ultra Blue, Ice Blue, Vivid Green high contrast, color boosting WA target lens for indoors & outdoors Features Large wrap around lenses