Primary Arms SLx 3X Micro Magnifier

Manufactured by Primary Arms
MPN: 510010
Manufactured by Primary Arms
2 Reviews

Out of Stock

ETA: June

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The SLx 3x MicroMagnifier is an exciting approach at optical magnifiers, combining high-clarity 3x magnification with a miniaturized body. This new optic is part of Primary Arms’ SLx line. SLx optics built Primary Arms Optics’ reputation for innovation, reliability, and value. All SLx optics undergo rigorous field-testing during development to best serve users in any environment.

  • 3x Magnification
  • 21mm Objective lens diameter
  • 7.0mm Exit pupil
  • 5.3 ounces
  • Compact design

Weighing only 5.3 oz, the SLx 3x MicroMagnifier is a miniaturized, lightweight magnifier that extends the effective range of a red dot sight or 1x prism scope. The SLx 3x MicroMagnifier features an innovative ‘micro-sized’ design that reduces its footprint compared to traditional magnifiers. This makes it ideal for close-quarters carbines, where agility, ergonomics, and handling speed are paramount.
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BrandPrimary Arms
Exit Pupil Diameter7.0 mm
Eye Relief2.40 in
Field View 10035.2 ft
Manufacturer.Primary Arms
Weight5.3 Oz

WARNING: This Product can expose you to chemicals which is known to state of California to cause Cancer and Reproductive Harm. For more information, see

Ratings & Reviews

2 reviews

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Excellent mMagnifier

by -

Using with the 1X Cyclops. Works great!

Great glass

by -

Absolutely fantastic magnifier, side by side with my buddies Eotech and can’t see much difference except the significant difference in size. This think is slick and works great, great paired with red dot or micro prism!