Primary Arms SLx Advanced Push Button Micro Red Dot Sight - Gen II

Manufactured by Primary Arms
SKU: PA-SLX-MD-20
MPN: 810023
Manufactured by Primary Arms
36 Reviews
$149.99

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Details

Details

This Primary Arms red dot sight is part of the SLx optics line. SLx optics have built a reputation for innovation, reliability, and value. All SLx optics undergo rigorous field-testing during development to best serve you in any environment.

The Primary Arms SLx MD-20 Micro Red Dot Sight is the perfect blend of the advanced technology and features of the SLx MD-25 red dot and the form factor of the wildly popular MD-ADS! The newly designed body is aggressively styled and features low-profile, shielded adjustment turrets to minimize the risk of snagging in rifle cases or the bush. The new high-power emitter provides true Daylight Bright settings on the high end yet retains both night vision compatibility and the 50,000-hour battery life you have come to expect. To further boost that battery life, the SLx MD-20 is equipped with AUTOLIVE™ motion activation. This feature turns off the optic when not in use and immediately comes back to life when it is moved, extending both the battery life and the life of the emitter. Compact, durable, and powerful, the SLx MD-20 is the perfect optic for your next build!

Features:
  • AUTOLIVE Motion activation
  • 50,000-hour battery life
  • Low profile turrets
  • Ambidextrous top-mounted push button controls
  • Fits any industry standard micro mount and gives stated cowitness
  • Uses (1) CR2032 battery (included)
  • Ultra-sharp 2 MOA dot
  • Just 3.8 oz with battery
  • Fully multi-coated anti-reflective lenses
  • High-powered emitter for Daylight Bright illumination
  • Night vision compatible
  • Absence of parallax shift past 33 yards
  • Waterproof to 6ft. with turret caps on
  • Water-resistant with turret caps off
  • Fog resistant
  • Bikini lens cover included
  • Lifetime Warranty
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PA-SLX-MD-20 MANUAL

Specifications

Battery Life50,000+ Hours
Battery TypeCR2032 3V Lithium Coin
BrandPrimary Arms
Brightness12 Settings
Click Value1/2 MOA
ColorBlack
FinishHardcoat Anodized
Manufacturer.Primary Arms
MaterialAluminum - 6061-T6
Mount CompatibilityAimpoint Micro, Standard Microdot
Night Vision CompatibleNight Vision Compatible
Optic SeriesPrimary Arms SLx
Reticle2 MOA Dot
Reticle ColorRed
WarrantyLifetime
Weight3.8 Oz
California Prop 65 warning

 WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to www.P65Warnings.ca.gov.

Ratings & Reviews

36 reviews

4.7

Best in the Business

by -

Primary Arms is great, product was shipped quick especially considering the snowy weather in TX. The product was boxed well, and the actual product package is well thought out and neat, everything you need is in the box. The SLx works flawlessly and is on par with other optics I have that were at a much higher price point. Base screw torque was accurate, adjustments (.5MOA) were accurate, red dot is sharp even w/ astigmatism and daylight bright. Mounted on a Marlin 1894 SBL, it's too high to co-witness the irons but tall enough to see over a 1.5" can. Really liking the SLx line and Primary Arms products, guess I'll have to buy more weapons to outfit them with PA products.

Perfect

by -

Love this micro red dot. It's crystal clear, bright enough for sunny days with easy brightness adjustment, and equipped with the shake to wake feature which was my main selling point. You won't be disappointed, pick this up.

Needs To Be Brighter

by

I have had this dot for quite a while now, and have used it on several different rifle setups. Overall the dot functions as it should, and seems to be pretty durable. The biggest thing holding this dot back is the lack of brightness. At the highest settings, this dot seems to be completely washed out on a sunny day.

Great Value Optic

by -

Works flawlessly on my Scorpion 3+ micro though it does not co witness with the factory iron sights. So currently looking for mounting solutions. otherwise it has held zero 100% through over 1000rnds and being thrown in a backpack for transport.. Zero issues

SUB $150!

by -

Amazing product for the price.

great dot

by -

holds up to heat from ultimak ak rail in a competition setting, great battery life, cowitnesses with iron sights, love it

Great for the price, and even more than twice the price.

by -

I have a couple of "work" guns that have the very big name sights on them. My goto gun has the aimpoint micro t2. I have a few other weapons that are personally owned that I wanted to put red dots on. So I purchased this sight, similar to the Aimpoint and a Holsun. I am happy to say that I will be purchasing additional Primary Arms SLX sights because of the quality vs cost point. Even with the cost point not being a factor, I am not sure I could justify the $900 plus price point after using both of them extensively now. Since I have 4 carbines that I want red dots on I am absolutely purchasing these!! They have a lifetime warranty, hopefully I never need it. I have Sig sauer and Vortex optics on other weapons. I would definately look into other Primary Arms products if they are of equal quality.

Great, well featured red dot sight

by

Reasonably priced red dot with appreciated features including: shake awake battery saver; clear glass with visible red dot; easy to reach and manipulate controls; small form factor and weight.

The only reason I gave it four stars was the lack of elevation and windage adjustment markings on the unit. You should not have to take off the turret caps and then look inside them to find adjustment arrows. This should be on the sight housing - heaven forbid you lose the turrets caps.

Great bang for the buck

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In hand this a solidly built svelte optic...very compact. Great clarity with no distortion, crisp dot , Shake-wake and the push button adjustments make the body of this red-dot practically invisble. Standing up great mounted on a Berreta 1301 tactical. Highly recommended if a functional durable red dot is what youre after without having to sell sperm and blood

Great

by -

This little optic is about the same as my aimpoint t2. I've dropped it multiple times and it still rock n rolls. I have 2 total and can't find anything bad about them. Love these little 20mm.