City of Industry, CA (January 13, 2026) – Holosun has always approached pistol optics from a shooter’s point of view: start with the problems that show up on the clock and build hardware that quietly takes them off the table. The new 507-PROMAX is a direct expression of that mindset. It is built for high-tempo shooting where split times shrink, transitions get wider, and sight tracking becomes the deciding factor. With an enlarged window, a forward-leaning sunshade, and a purpose-built Performance Reticle System, the 507-PROMAX provides competitive and performance-driven shooters with more usable information in every presentation, without adding clutter or gimmicks.
Where most pistol optics require shooters to adapt their stage plan to a fixed reticle, the 507-PROMAX allows the reticle to adjust to the shooter. At the heart of the system is Holosun’s Performance Reticle System (PRS): a precise 2 MOA center dot anchored by selectable 8, 20, and 32 MOA circles in Red, Green, or Gold. That geometry isn’t decorative; each ring becomes a visual reference that serves a specific role. A bo2 MOA circle helps the eye catch sight faster on the draw and stay locked through recoil. Intermediate 8- and 20-MOA circles give the shooter indexing tools for partials, awkward positions, or fast transitions across steel arrays. On demand, the optic can be set up as a clean dot, a coarse circle, or a layered reticle that matches the stage and the shooter’s style.
The housing and window work quietly in the background to support that reticle. Built from 7075-T6 aluminum, the 507-PROMAX maintains the durability shooters expect while carving out a noticeably broader sight picture than the previous 507COMP. The 0.91 × 0.67-inch window is framed by a forward-leaning sunshade that helps cut glare and preserve contrast on the reticle in inconsistent lighting, whether that’s bright outdoor bays, artificial indoor light, or mixed environments where the shooter moves from dark to light in a single run. Weighing in at just 1.55 ounces, the optic maintains a balanced feel on the slide. It sits on the familiar RMR footprint, maintaining compatibility with pistols already cut to that pattern.
Power and controls are built for people who’d rather spend their time shooting than babysitting an optic. A CR1632 battery delivers up to 50,000 hours of operation, backed by Holosun’s Shake Awake™ and reticle memory so the sight wakes up where the shooter left it. A forward-facing light sensor reads ambient conditions from the target’s direction, not just from behind the gun, helping keep the PRS reticle appropriately bright when moving from shade to sun or from dim stages into hot lights. Manual control is there when you want it, but the goal is straightforward: the dot should be the last thing you think about as the buzzer sounds.
The 507-PROMAX takes its place inside Holosun’s 2026 lineup as the competition-focused counterpart to the company’s evolving EVO and DUAL rifle and pistol platforms. It employs the same engineering-heavy approach, featuring robust materials, intelligent power management, and reticle systems that reflect how people shoot, resulting in a package tuned for speed, repeatability, and visual confidence. For shooters chasing cleaner runs, tighter groups at match pace, or simply a more forgiving sight picture under pressure, the 507-PROMAX is built to keep up.
Holosun Technologies, Inc., located in City of Industry, California, is committed to creating innovative optic and laser/IR technologies that benefit a broad range of shooting, hunting, law enforcement and professional needs. Using the quality manufacturing standards demanded by some of the best-known optics brands in the world, with a wide range of affordable options, Holosun is at the forefront of development of new sight technologies. Key innovations include Shake Awake Technology™, 50,000-hour battery life, Solar FailSafe™, Multiple Reticle System™ (MRS), Super Green LED, and IR/Laser units that utilize the most recent advancements in laser and LED technology. At Holosun, we pride ourselves on providing cutting-edge equipment at a competitive price that astounds the competition and the end-user.
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