▼ 11% below avg
Holosun HS510C Lower 1/3 Co-Witness Spacer Matte Black
Lowest Price
$18.59
MSRP
$29.99
Savings
38% off
Verified In Stock at
11 Stores
Updated
Aug 26, 2026
Compare Deals from 18 Retailers
Verified availability, then price
OpticsPlanet Best Coupon
Code ARMSAGORA — 7% Off Most Items
● In Stock
$18.59
$19.99
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KYGUNCO
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Specifications
Description
The Holosun HS510C Spacer Lower 1/3 Co-Witness allows you to raise the height of your Holosun HS510C from an absolute Co-Witness to a Lower 1/3.FeaturesRaises optic height from an absolute Co-Witness to a Lower 1/3Compatible with the Holosun HS510CMatte Black finish
