510C Multi-Reticle 2 MOA Dot & 65 MOA Circle Open Reflex Sight - Solar FailSafe Shake-Awake, 12 Settings - Red/Green Reticle
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
Bottom line: The 510C Multi-Reticle 2 MOA Dot & 65 MOA Circle Open Reflex Sight - Solar FailSafe Shake-Awake, 12 Settings - Red/Green Reticle is a niche pick — read recent reviews before buying in the games & cartridges category, priced around $309.99. Read recent reviews carefully before committing.
SpecPicks Verdict
SpecPicks classifies HOLOSUN 510C Multi-Reticle 2 MOA Dot & 65 MOA Circle Open Reflex… as a niche pick — read recent reviews before buying in the games & cartridges category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. HOLOSUN's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for games & cartridges of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Backed by HOLOSUN's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- Multi-Reticle System (MRS): Choose between a 2 MOA dot, 65 MOA circle, or a circle-dot combination
- Solar Failsafe: Continuous operation powered by solar energy when ambient light is available
- Shake Awake Technology: Automatically activates the sight with motion, preserving battery life
- Quick Detach (QD) Mount with 1.41” dot height for easy installation and co-witness alignment
- Red Super LED: Provides up to 50,000 hours of battery life for reliable, long-lasting performance
Full Specifications
| Brand | HOLOSUN |
|---|---|
| Color | Black |
| Sport | Hunting |
| Style | Multi-Reticle: Red |
| Material | Aluminum, Titanium |
| Lens Color | Red |
| Model Name | HS510C |
| Sport Type | Hunting |
| Unit Count | 1.0 Count |
| Model Number | HSHS510C |
| Night vision | No |
| Reticle Type | 65 MOA circle with 2 MOA dot |
| Field Of View | 25 |
| Material Type | Aluminum, Titanium |
Ready to buy?
HOLOSUN 510C Multi-Reticle 2 MOA Dot & 65 MOA Circle Open Reflex Sight - Solar FailSafe Shake-Awake, 12 Settings - Red/Green Reticle is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
Related Games & Cartridges
More guides & deep dives from the SpecPicks archive
Browse all articles & guides →- How to Build a Windows 98 Retro PC in 2026
- Best Retro Handhelds in 2026 — From $35 to $500
- Best Budget Gaming PC Build 2026 — ~$1,000 ($800 on Sale)
- The Complete Voodoo5 5500 AGP Driver Guide (2026 Edition)
- Emulation Hardware in 2026: FPGA, Software, and Cart-Reader Ecosystems
- RTX 4070 Super vs RX 7800 XT — Which to Buy in 2026
- Best 1440p Gaming GPUs in 2026
More reviews from the SpecPicks archive
Browse all reviews →- CompactFlash as a Win98 Boot Drive: Sizes, Limits, Gotchas
- Best AMD CPU for Gaming in 2026: Our Top 5 Ryzen Picks
- Tesla Caps AI Spend at $200/Week — The Local RTX 3060 Rig Case
- Framework Desktop & Ryzen AI Max+ 395 Review: Best Strix Halo Mini PCs in 2026
- Best GPU for Local LLMs Under $300: Why the RTX 3060 12GB Still Wins
- Best Controller for Forza Horizon 6 on PC (2026)
- Grok 4.5 Ranks #4 on GDPval: Cloud-vs-Local Math for 2026
- Best Gaming SSD for PC Builds in 2026: 5 Picks Tested
- Best SATA SSD for Gaming and Console Upgrades in 2026
- A 180Hz 1440p Gaming Monitor at Entry-Level Pricing — How It Stacks Against Our 4K Picks
- Intel Core Ultra X7 Panther Lake Performance on Linux 7.1
- Qwen3.6 27B on a 12GB GPU: Quantization, Context, and Real-World Tok/s
- Sound Blaster Audigy 2 ZS vs Sound Blaster Live! on Windows 98: Which Wins for Late-90s Gaming?
- NVIDIA Nemotron 3 Ultra: What It Takes to Run Locally
- Noctua NH-U12S vs Cooler Master ML240L for Ryzen 5800X
- Build a Budget Local-LLM Workstation Under $1,500: Ryzen 7 5800X + RTX 3060 12GB Benchmarks
- Best GPUs for 1440p Gaming in 2026
- Troubleshooting Sound Blaster Audigy FX Crackling and Driver Failures on WinXP (2026)
- Silent, SD-Free Retro Storage: CompactFlash + IDE on Win98/XP
- KDE Plasma 6.7 X11 vs. Wayland NVIDIA Gaming on CachyOS
- Best Controller for Emulation and Retro Gaming on PC (2026)
- AMD's Ryzen 7 7700X3D Goes Newegg-Exclusive at $329
- Best GPU for 1080p Esports Under $400 in 2026: RTX 3060 Showdown
- Best Arcade Fight Stick & Controller for PlayStation Fighting Games (2026)