Radian Weapons H0021 Guardian Optic Guard Black Glock MOS Holosun HS507 Comp
Radian
Overview
The Radian Weapons H0021 Guardian Optic Guard Black Glock MOS Holosun HS507 Comp is a red dot sight for the Glock platform. Tracked starting at $104.27.
Specifications
Available Merchants(7)
Prices checked
Price Alert
Price and stock
Availability is good for the Radian Weapons H0021 Guardian Optic Guard Black Glock MOS Holosun HS507 Comp: it was in stock at one retailer or another nearly every day in September 2026, and today 5 of the 7 retailers we track have it in stock. Prices barely moved in September 2026, holding around $129.95, so there haven't been real sales lately. Buying today, the lowest price is $129.95 at Brownells, which matches the best price we saw in September.
Prices checked · refreshed daily across 37 retailers
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