Holosun 507 Promax PRS [red]

This red dot uses the Trijicon RMR footprint standard.

Holosun HS507-PROMAX-RD-PRS is a competition-oriented open reflex sight on the industry-standard Trijicon RMR footprint. It combines an oversized window, an integrated forward sunshade and the Performance Reticle System, which adds selectable 8, 20 and 32 MOA circles to the 2 MOA dot.

Performance Reticle System: three circle sizes, one dot

Most multi-reticle optics give you one circle. The PRS reticle lets you pick an 8, 20 or 32 MOA circle around the 2 MOA dot, so you can size the reticle to the stage or the target distance instead of adapting to whatever circle the optic happens to have.

Competition-sized viewing window

The 1.18 x 0.98 inch window is considerably larger than a standard micro optic. On the draw that means less hunting for the dot, and during recoil it means the dot stays inside the glass while you track it between targets.

Integrated forward sunshade

A forward-leaning sunshade is machined into the housing. It cuts glare washing across the lens in bright conditions, which is exactly where an open emitter sight normally loses reticle contrast.

Smart brightness with solar backup

Solar Failsafe provides brightness assistance and backup power in changing lighting conditions. Manual brightness with memory and Lockout Mode prevents an accidental setting change mid-stage.

Always ready, always efficient

Shake Awake powers the optic up the moment it senses movement and shuts it down during inactivity. The CR1632 runs up to 50,000 hours at setting 6.

Battery change without losing zero

The side-mounted battery tray lets you replace the CR1632 without taking the optic off the slide, so your zero stays where you left it.

Built for demanding use

The 7075-T6 aluminium housing keeps weight down at roughly 48 g while handling recoil, and IP67 water resistance plus 5000G vibration resistance cover the rest of the abuse a match gun sees.

Key advantages

• PRS reticle: 2 MOA dot with selectable 8, 20 or 32 MOA circle
• Trijicon RMR footprint for wide compatibility
• Oversized 1.18 x 0.98 inch competition window
• Integrated forward sunshade cuts glare
• Solar Failsafe with manual brightness and Lockout Mode
• Shake Awake for extended battery life
• Side battery tray - no need to remove the optic
• 7075-T6 aluminium housing, IP67 rated

Specification

• Magnification: 1x
• Reticle: 2 MOA Dot / 8, 20 or 32 MOA Circle / Combined
• Reticle Color: Red
• Parallax: Free
• Eye Relief: Unlimited
• Lens Coating: Multi-Coated
• Power Source: Solar & Battery
• Battery Type: CR1632
• Battery Life: Up to 50,000 hours (setting 6)
• Brightness Settings: 12 (8 daylight + 4 night vision)
• Housing Material: 7075-T6 Aluminum
• Finish: Anodized
• Adjustment per Click: 1 MOA
• Windage & Elevation Range: ±30 MOA
• Water Resistance: IP67
• Vibration Resistance: 5000G
• Weight: approx. 48 g