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American Defense
Overview
The American Defense AD-B3-HD Modular Scope Base is designed for use with full-size Trijicon optics such as the ACOG, VCOG, and RX-30, providing a reliable mounting solution on any Picatinny rail. Its robust design ensures that your optic stays securely in place, allowing for precise aiming and quick target acquisition. This mount is a solid choice for tactical builds and setups requiring dependable optics, making it a popular option among builders looking to enhance their rifle's performance.
American Defense AD-B3-HD Modular Scope Base for Full Size Trijicon ACOG, VCOG, RX-30 / Burris AR-332 Picatinny Titanium Lever Matte Black
Availability is good for the American Defense AD-B3-HD Modular Scope Base for Full Size Trijicon ACOG, VCOG, RX-30 / Burris AR-332 Picatinny Titanium Lever Matte Black: it was in stock at one retailer or another nearly every day in September 2026, and today both retailers we track have it in stock. Prices barely moved in September 2026, holding around $178.72, so there haven't been real sales lately. Buying today, the lowest price is $178.72 at Optics Planet, which matches the best price we saw in September.
Prices checked · refreshed daily across 37 retailers
We ranked every optic mount by how often it shows up in real builds on GunPartPicker.
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