20mm Guide Rail Fishbone Jh900b inside Red and Green Dots Four Changing Points Holographic

JH900B
Tireless design with a 33mm reflective lens aperture, providing a wide field of view, suitable for normal and rapid shooting of moving targets.
Durable All-Metal Structure
Wind resistance and height adjustable
A net pattern with four red and green patterns
Low Power Consumption, Extended Battery Life
Adjustable crosshair brightness
Lightweight, weatherproof, and anti-vibration
Integrated installation of standard 20 mm steel track.
Padded storage box.
Size: 88*57*67mm
Usage: Assembly Accessories
Weight: Net Weight: 165G Total Weight: 305G
Battery: 1xCR1620
Including:
A HD112 holographic sight
Two hex wrenches
A clean cloth
A packaging box