This device simple attaches into any scope to aid in the identification of turret etch marks in low light or dark conditions. The low light given of from the small chemical replaceable light prevents eye strain as glow is shielded from shooters eyes allowing correct eye relief and sight picture.
 
FEATURES:
 
Machined from 6061 Aluminum
Black Anodize Hard Coat finish
On/Off knob to go completely “dark”
Quick change glow sticks via removing end plug (no tools required)
Includes carbon fiber reinforced inserts for different scope tube diameters (1”, 30mm, 34mm, 35mm, 36mm)
Light weight (0.67 oz)
Attachment method prevents scratching of scope tube
Includes (20) chem light glow sticks (approx. 3-4 hour glow time)
Requires 0.330" of space on the scope either in front, or behind scope rings
Dimensions - 2.3" L x 0.48" H x 0.330 W