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We track prices on more than 1.2 million products across 30 retailers. Deals posted today: 13

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Reviews › Optics

Optics reviews

Red dots, LPVOs and rangefinders, zeroed and run on our own guns.

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AR-15
Handguns
Optics
Concealed carry
Lights
Prepping
  • Vortex Crossfire HD 1400 Rangefinder Review: Best Under $200?8.9Our score

    Vortex Crossfire HD 1400 Rangefinder Review

    Best Under $200?

  • Primary Arms GLx MD-21S Review: The ACSS CQB Micro Dot, Tested (2026)9.3Our score

    Primary Arms GLx MD-21S Review

    The ACSS CQB Micro Dot, Tested (2026)

  • Vortex Strike Eagle 1-8×24 LPVO Review [Real Lens Views]8.4Our score

    Vortex Strike Eagle 1-8×24 LPVO Review

    The Vortex Strike Eagle 1-8×24 is the LPVO every first-time scope buyer considers, and for good reason at $400. Here's our review…

    Sep 16, 2026
  • SIG Romeo 5 Review: Best Bang for the Buck Red Dot?8.8Our score

    SIG Romeo 5 Review

    Best Bang for the Buck Red Dot?

    Jul 31, 2026

Buying guides

The Optics guides readers open most

Each one runs the whole field head to head and names a pick for the job and the budget.

Optics hub
  • The 7 Best AR-15 Red Dot Optic Setups [2026]

    Best AR-15 Red Dot Optic Setups

  • Best LPVO for AR-15s [2026]: Long Range, Defense, Competition & More

    Best LPVO for AR-15s

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  • REVIEWS
    • 8.9Our scoreJust testedVortex Crossfire HD 1400 RangefinderBest Under $200?

      Recent reviews

      • Hidden Hybrid Holster 8.2
      • Sight-Rite Laser Bore Sighter 7.0
      • Rounded Gear Holster 6.2
      • Streamlight TLR-7 Sub 7.8
      • Speed Beez Lever Loader 8.0

      See all product reviews →

      Best ofs

      • Best AR-15s
      • Best Glocks
      • Best AR-15 Suppressors
      • Best Glock Holsters
      • Best AR-15 Triggers
      • Best 9mm Suppressors
      • Best Gun Safes
      • Holiday Gift Guide

      See all best ofs →

      Browse by gear

      • AR-15
      • Handguns & Glock
      • Suppressors & NFA
      • Optics & Sights
      • Concealed Carry & Holsters
      • Lights & Lasers
      • Tools & Maintenance
      • Knives & EDC

      All categories →

  • GUIDES
    • Start hereHow to Clean an AR-15: Step-by-Step for BeginnersField strip, bore, bolt carrier group, lube points. The walkthrough we hand every new owner.

      New to guns

      • The 4 Rules of Gun Safety
      • Buying Your First Handgun
      • Buying Your First Glock
      • Buying Your First AR-15

      All beginner guides →

      How to’s

      • How to Clean an AR-15
      • How to Cerakote at Home
      • How to Wear a 2-Point Sling
      • Your Guide to the CAT M4 Cleaning Tool

      All how to’s →

      Know your gear

      • AR-15 Twist Rates Explained
      • MRAD vs MOA: What’s the Difference?
      • AR-15 Barrel Types: Materials and Profiles
      • Gun Terminology Glossary

      All explainers →

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  • DEALS
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    • Our Team
    • How We Review
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