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Price history
Dashed line = out of stock. Tracking since Oct 28, 2026.
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Store
Latest
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AR15Discounts
$129.99
$129.99
$129.99
Dirty Bird
$129.99
$129.99
$129.99
Kentucky Gun Co
$129.99
$129.99
$129.99
Since Oct 28, 2026.
About this part
The Primary Arms Classic Series 25mm Push Button Red Dot Sight - 3 MOA Dot is a red dot sight from Primary Arms. It's sold by 3 stores, all at $129.99.
Specifications
Manufacturer
Primary Arms
Type
Red Dot
Illuminated
Yes
Magnification
1x
Magnification class
1x (non-magnified)
From the manufacturer
Precision for any budget. Classic Series(TM) optics and accessories are perfect for the budget-focused marksmen. All Classic Series products come with a lifetime warranty, showing their commitment to guaranteed quality. Bridging the gap between the Classic Series micro dots and the more premium SLx MD-25, the new Classic Series RD-25 brings the field-proven advantage of a 25mm aperture to an affordable optics line. With its wider field of view, the RD-25 offers greater visibility and situational awareness when looking through your optic. The RD-25 has also undergone extensive recoil and field testing to prove that it is just as durable as more expensive optics, so you can be confident that this microdot will last. Not only is the aluminum housing extremely durable but it features fully multi-coated lenses that are anti-reflective and fog resistant and has been rated at IP67 for water resistance. The high-power LED emitter provides plenty of visibility even on the brightest days and the top mounted buttons make it easy to cycle through all 10 brightness levels. Right out of the box, the RD-25 red dot sight comes with a rugged and lightweight QD mount with an adjustable tension lever, so you can don't have to worry about shopping for a new mount. However, it still uses the industry standard mounting footprint, so you can pair it with the Primary Arms Micro Dot Offset mount for use with either the 3x or 5x MicroPrisms(TM). Features: 3 MOA red dot reticle Large 25mm aperture for wide field of view Top mounted buttons for brightness adjustment with 10 levels Durable aluminum housing with black anodized finish Fully multi-coated anti-reflective lens Fog resistant and IP67 rated Uses a single CR2032 battery 25,000 Hour battery life on medium setting 12 hour auto shut down protects the battery and emitter Includes a ruggedized QD mount Weighs 7 ounces with mount Lifetime warranty Specifications: Battery Life: 10,001 - 25,000 Hours Battery Type: CR2032 3V Lithium Coin Brand: Primary Arms Brightness: 10 Settings Click Value: 1/2 MOA Color: Black Finish: Hardcoat Anodized Manufacturer: Primary Arms Material: Aluminum Mount Compatibility: Aimpoint Micro, Standard Microdot Night Vision Compatible: Night Vision Compatible Optic Series: Classic Reticle: 3 MOA Dot Reticle Color: Red Warranty: Lifetime Weight: 7 Oz. NOTE: After 12 hours of illumination continuously running, the illumination will turn off. To turn the illumination back on, press one of the brightness adjustment buttons and the reticle will reappear.