Parts by category

NcSTAR KeyMod Quick Release 4 Reticle Reflex Optic Red ILL Black

NcSTAR KeyMod Quick Release 4 Reticle Reflex Optic Red ILL Black

Ncstar · Sights & Optics

No ratings yet

Best price

$51.99at Kentucky Gun Co

Out of stock checked Nov 10, 2026

Buy at Kentucky Gun Co

Compare 2 stores

Where to buy

StorePriceAvailabilityBuyAdd to build
Kentucky Gun Co Best price $51.99checked Nov 10, 2026 Out of stock Buy at Kentucky Gun Co
OpticsPlanet $67.99Salechecked Nov 10, 2026 Out of stock Buy at OpticsPlanet

Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.

Similar red dot sights in stock

This part is out of stock at every store we track. These similar red dot sights are in stock, with today's prices.

More Ncstar parts

Price history

Dashed line = out of stock. Tracking since Nov 8, 2026.

Show the prices as a table
StoreLatestLowestHighest
Kentucky Gun Co$51.99$51.99$51.99
OpticsPlanet$67.99$67.99$67.99

Since Nov 8, 2026.

About this part

The NcSTAR KeyMod Quick Release 4 Reticle Reflex Optic Red ILL Black is a red dot sight from Ncstar. It's sold by 2 stores, from $51.99 to $67.99.

Specifications

Manufacturer
Ncstar
Color
Red
Type
Red Dot
Illuminated
Yes
Magnification
1x
Magnification class
1x (non-magnified)

From the manufacturer

NcSTAR KeyMod Quick Release 4 Reticle Reflex Optic Red ILL Black. This heads up reflex optic combines our popular 4 reticle D4B with our new Patented KeyMod quick release mount. You can mount VD4BKM onto KeyMod handguards at an offset angle (30/45) for a secondary optic to your primary for close range target acquisition and for moving targets. You can also mount the VD4BKM directly to the top KeyMod slots of our AK KeyMod Mount Receiver Cover (VMTAKKM). Selector switch at the back of the optic allows you to select the desired reticle. RED colored four reticle set: Dot Bullseye Cross and Bullseye. LED (Light Emitting Diode) 100percent safe for the eyes. Unlimited eye relief for flexible mounting. 7 brightness settings for reticles. Black anodized aluminum construction. Tools for adjust Reflex optics and rubber lens cap are included. Featuring NcSTAR's US Patented Auto-Locking KeyMod Quick Release mount. Mounts directly to KeyMod slots with a flip of a lever no tools required. US Patent 9341441. Reticle Set:Dot + Bullseye + Cross + Starburst. Reticle Color:Red. Dot Size:3 MOA. Objective Lens:24.0mm X 34.0mm. Magnification:1X. Lens Coating:Ruby. Battery:CR2032 3 volt Lithium (battery included). Finish:Black Anodized Aluminum Body. Length:3.2". Weight:5.3 oz. Includes extra battery lens cover and adjustment tools. Specifications for NcSTAR KeyMod Quick Release 4 Reticle Reflex Optic: Manufacturer: NcSTAR Finish: Black Anodized Fabric/Material: Aluminum Magnification: 1 x Magnification Type: Fixed Objective Window Size: 24x34 mm Reticle: 3 MOA Dot Illumination Color: Red Eye Relief: Unlimited Lens Finish: Ruby Emitter Type: Open Battery Type: CR2032 Length: 3.2 in Weight: 5.3 oz Red Dot Sights-Footprint: Not Applicable Condition: New Additional Features: 7 brightness settings Included Accessories: Tools for Adjust Reflex Optics Rubber Lens Cap Mount Type: KeyMod Package Contents: NcSTAR KeyMod Quick Release 4 Reticle Reflex Optic VD4BKM Battery Lens Cover Tools NcSTAR VD4BKM: KeyMod Quick Release 4 Reticle Reflex Optic Red ILL Black

Rating

No ratings yet

Log in to rate this part.

Comments

Please log in to read and leave comments.

$51.99 at Kentucky Gun Co
Buy