A standout characteristic of Holosun is its dedication to designing optics from the shooter’s point of view. They look at the problems that appear on the clock and build hardware that quietly removes them from the table. All of their optics are centered on performance, and today they are adding a new pistol optic to the lineup. The 507-PROMAX.
507-PROMAX Pistol Optic – New Holosun Competition Centered Optic
The new 507-PROMAX is built for high-tempo shooting where split times shrink, transitions get wider, and sight tracking becomes the deciding factor. Notably, 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. It accomplishes this without adding clutter or gimmicks.
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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 serves as a visual reference with a specific role.
Performance Reticle System
A 2 MOA circle helps the eye catch sight faster on the draw and stay locked through recoil. Furthermore, 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 or a coarse circle. Alternately, it can become 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. Additionally, it carves 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. This remains true 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.
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Simple Controls
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. This is 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. As a result, it helps 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. Even so, the goal is straightforward: the dot should be the last thing you think about as the buzzer sounds.
507-PROMAX Pistol Optic
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. Consequently, the result is 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.
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For more information, visit Holosun.
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