RED DOT M4 + KILLFLASH BLACK JJ AIRSOFT (JA-5046-BK)

All-metal JJ Airsoft red dot sight
The viewfinder is equipped with a standard 22mm RIS mount and two flip-down covers for lens protection.

powered by two AG13 batteries (not included in the set)
vertical and horizontal adjustment
5 reticle brightness settings
Easy mounting for RIS / Picatinny rail
Folding cover set
Comes in a rigid polymer transport box
Kill flash included