My 20 gauge wasn’t fully settled in my shoulder, but I had a fine view of his head thanks to a Vortex red-dot sight on that Mossberg. That off-shoulder shot wouldn’t have been nearly as possible with ...

you can get up to 47 percent off top brands like Vortex, Leupold, and Sig Sauer. Rifle scopes, spotting scopes, rangefinders, binoculars, even red dot sights—all of the above are deeply ...

In 1974, Aimpoint introduced the first red dot sight and their popularity has skyrocketed ... without an additional optical magnifier. The Vortex Spitfire HD Gen II is best configured for use ...

These Vortex Hunter Rings position the center of the riflescope tube at a height of 0.87 inches (22.0 mm) from the base. Mounting to a Picatinny or Weaver type rail, the standard, 2-screw Hunter ...

Andrew McKean When it comes to getting lead on steel and paper quickly, no sight performed better in our test of the best red dot sights than the Leupold DeltaPoint Pro 6 MOA. Its large, bright dot ...

Deep ultraviolet (DUV) lasers, known for their high photon energy and short wavelengths, are essential in various fields such ...

Conventional curved lenses, which direct light by refraction in glass or plastic, are often bulky and heavy, offering only limited control of light waves. Metasurfaces, in contrast, are flat and ...

As 2024 ends, On The Red Dot revisits 10 moments that moved Singaporeans, from Max Maeder's Olympic bronze in kitefoiling to Pope Francis' visit and a thrilling World Cup match against China. You ...