VISM by NcStar Red & Green Four Reticle Reflex Optic w/ Quick Release Latch SHS Precision machined from a block

Precision machined from a block of billet EN AW 7075 T651 aluminum

Full length 20mm top picatinny rail that allows users to mount optics

・Tokyo Marui MP7 A1

this is it

VISM by NcStar Red & Green Four Reticle Reflex Optic w/ Quick Release Latch SHS Precision machined from a blockFeatures LED (Light Emitting Diode) 100% safe for the eyes. Unlimited Eye Relief for flexible mounting Red and Green colored Four Reticle set: Dot, Star Burst, Cross, Bullseye Multi position rheostat knob for five brightness settings for each Red & Green color reticle Integrated Auto Locking Quick Release Mount that will mount onto virtually any firearm with a Weaver, Picatinny, MIL STD 1913 type rails Black Anodized Aluminum Construction