The Standard for Lightweight, Red-Dot Targeting Sights
 

Easy to Mount:
The 1"/30mm tube and central adjustments allow use of any scope mounts.

Lightweight:
The whole sight weighs just 3.9/4.8 oz.

Compact:
Click-adjustable Red Dot brightness control holds the battery.

Only 5.1" long and weighs just 3.9/4.8 oz.
Uses standard 1"/30mm scope rings
Click-adjustable brightness control
Compact... long-life battery housed in brightness control.
No parallax or eye-relief problems.
Comes with polarizing filter for bright days