HOLOSUN RONIN HS507COMP-RD - MULTI RETICLE SYSTEM - RED DOT - BLACK
Holosun TechnologiesThe Holosun Ronin HS507COMP-RD is a competition-grade red dot sight engineered for speed, precision, and reliability — delivering elite-level performance in a rugged, lightweight package purpose-built for handgun shooters.
- Multi-Reticle System (MRS) with 2 MOA dot and 32 MOA circle, solo or combined
- Large 1.1" × 0.87" objective lens delivers a wide, unobstructed field of view
- Up to 50,000 hours of battery life powered by a single CR1632 battery
- Shake Awake technology instantly powers on with motion, powers off at rest
- Aircraft-grade 7075-T6 aluminum housing with iconic engraved Ronin dragon logo
- Solar failsafe panel provides backup power in bright ambient lighting conditions
Who This Is For
The Holosun Ronin HS507COMP-RD is built for competitive shooters, USPSA and IDPA competitors, and serious tactical pistol users who demand fast target acquisition, proven durability, and a reticle system that adapts to any shooting scenario. It's equally at home on a carry gun as it is on a dedicated match pistol.
Specifications
| Model | HS507COMP-RD |
|---|---|
| Reticle System | Multi-Reticle System (MRS) – 2 MOA Dot / 32 MOA Circle / Both |
| LED Color | Red |
| Objective Lens Size | 1.1" × 0.87" (27.9mm × 22.1mm) |
| Housing Material | 7075-T6 Aluminum |
| Housing Color | Black |
| Battery Type | CR1632 |
| Battery Life | Up to 50,000 hours |
| Solar Failsafe | Yes |
| Shake Awake | Yes |
| Waterproof Rating | IP67 |
| Mounting Footprint | Holosun K / RMSc Compatible |
| Weight | Approx. 1.1 oz (31g) |
Frequently Asked Questions
What pistols is the Holosun HS507COMP-RD compatible with?
The HS507COMP-RD uses the Holosun K footprint, which is widely compatible with many popular handguns including the Glock MOS series, Sig Sauer P320 and P365 with adapter plates, Smith & Wesson M&P CORE, and numerous other optics-ready pistols. Always verify your specific firearm's optic cut before purchasing, as direct-mount compatibility varies by model and generation.
What is the difference between the 2 MOA dot, 32 MOA circle, and combined reticle?
The Multi-Reticle System gives you three aiming options. The 2 MOA dot is ideal for precision shooting at longer distances where a small, precise point of aim is critical. The 32 MOA circle provides an extremely fast, wide aiming reference — perfect for close-range speed work in competition. Using both together combines the best of both worlds: the circle draws your eye to center quickly while the dot gives you a precise aiming point. You can cycle between reticle modes using the side-mounted controls.
Does the HS507COMP-RD hold zero under recoil from high-power handgun calibers?
Yes. The HS507COMP-RD is constructed from aircraft-grade 7075-T6 aluminum and is engineered to withstand the intense, multi-directional recoil forces generated by centerfire handgun calibers including 9mm, .40 S&W, and .45 ACP. Holosun's competition-focused Ronin series undergoes rigorous testing to ensure zero retention through thousands of rounds, making it a trusted choice for both competitive shooters and duty applications.
- Type:
- Micro Red Dot Sight
- Window Size:
- 1.1" x 0.87"
- Reticle:
- MRS
- Reticle Color:
- Red
- Footprint:
- RMR
- Night Vision Compatible:
- Yes
- Solar:
- No
- Battery:
- CR1632
- Shake Awake:
- Yes
- Material:
- Aluminum
- Color:
- Black
- Weight:
- 1.7 oz
- Dimensions:
- 1.77" x 1.30" x 1.25"