The Silver Series optics are the heart of our lineup. The trusted optics that have built our reputation through the years. Although many SLx optics will be familiar to Primary Arms fans, we are always pushing forward with ne...

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Product Review

The Silver Series optics are the heart of our lineup. The trusted optics that have built our reputation through the years. Although many SLx optics will be familiar to Primary Arms fans, we are always pushing forward with new generations and adding even more options in response to the demands of our loyal customers.

The Primary Arms 1-6x24 second focal plane scope (Gen III) features our exclusive, patented Advanced Combined Sighting System reticle. Bullet drop compensation, wind holds, moving target leads and range estimation is seamlessly integrated into an easy to use, instinctive sighting system that is very fast from 0-300 yards and very accurate from 300-800 yards. The second focal plane design keeps the reticle the same size at all magnifications for quick acquisition at low power and advanced reticle functionality at 6x maximum power.

We knew our flagship Gen II 1-6x24 would be a tough act to follow, so we worked hard to make incremental but real improvements. The Gen III is 18mm shorter (10.04in long), weighs 1.88 ounces less (16.9 oz. total), and has an additional 10 MOA of internal adjustment compared to the older model. The ACSS reticle has also been improved, now featuring a chevron center aiming point rather than a dot.

Partial red reticle illumination is provided by a single (included) CR2032 battery, and a spare battery is included inside the windage turret cap. A total of 11 settings take the reticle all the way up to daylight bright. All lenses are fully multicoated for maximum light transmission and the 6063 aluminum body is Type II hard anodized in matte black.

  • Battery Type: CR2032 3V Lithium Coin
  • Brand: Primary Arms
  • Click Value: 1/2 MOA
  • Exit Pupil Diameter: Low: 9.00mm / High: 4.00mm
  • Eye Relief: Low: 3.50 in / High: 3.30 in
  • Field View 100: Low: 110.00 ft / High: 19.30 ft


    • Variable 1-6x magnification second focal plane scope features the ACSS Standard reticle for 5.56 .45.308
    • ACSS reticle combines BDC, wind holds, moving target leads, and range estimation in an easy to use system
    • Partial red illumination with 11 brightness settings powered by a common CR2032 battery
    • IP67 waterproof and fog resistant
    • A 6063-aluminum scope body and matte black anodized finish

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