Holosun HS510C 1x Open Reflex Sight, Green 2 MOA dot 65 MOA Circle Reticle, Flat Dark Earth, HS510C-FDE-G
Holosun
Overview
The Holosun HS510C 1x Open Reflex Sight, Green 2 MOA dot 65 MOA Circle Reticle, Flat Dark Earth, HS510C-FDE-G is a optic. Compare prices from multiple merchants and find the best deal.
Specifications
Holosun HS510C 1x Open Reflex Sight, Green 2 MOA dot 65 MOA Circle Reticle, Flat Dark Earth, HS510C-FDE-G
Available Merchants(3)
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August 2026 on GunPartPicker
Holosun HS510C 1x Open Reflex Sight, Green 2 MOA dot 65 MOA Circle Reticle, Flat Dark Earth, HS510C-FDE-G ranked #70 of the 210 optics builders added on GunPartPicker in August 2026. Builders have been adding it to their builds on GunPartPicker since June 2026. All time, it ranks #102 of the 462 optics builders have added.
It was in stock most days in August 2026, and today 2 of the 3 retailers we track have it in stock. Prices barely moved in August 2026, holding around $339.99, so there haven't been real sales lately. Buying today, the lowest price is $339.99 at AR15 Discounts, which matches the best price we saw in August.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 31 retailers
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Frequently Built With
The part most often added in each category by the 5 builds that include this one
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Sharps Bros Showdown Stripped Lower Receiver - Black, Unique Design and High-Performance for Custom AR Builds - SBLR11
Aero Precision M4E1 Complete Upper, 8" 5.56 Pistol Barrel w/ 7.3" Enhanced Gen 2 Handguard - FDE Cerakote
Strike Industries Latchless Charging Handle - Red
Strike Industries Carbine Length Pistol Buffer Tube - Red
Strike Industries End Plate and Anti-Rotate Castle Nut for Receivers, Red - SI-AR-UL-MFEP&ACN-RED
Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
PlatformBased on real build data showing which platform (AR-15, AR-10, AR-9) builders pair with this product.
CaliberBased on real build data showing which calibers builders choose alongside this product.
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
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