Primary Arms SLX Advanced Rotary Knob Compact Red Dot Sight

  • Angled front lens designed to reflect the crisp 2 MOA dot projected by the emitter into the eye of the user
  • 11 illumination settings with approx. 50,000 hour battery life (5+ years) at a medium brightness setting
  • Includes removable Picatinny rail mount for out of the box use and bikini lens covers for glass protection
  • 6061 aluminum housing, durable black anodized finish and aluminum turret caps that tighten around O-rings for protection from water and fog
  • Lifetime warranty for manufacturer defects, materials and workmanship, and even normal wear and tear