Kastle Fortress DB-226 Diving Board in Flat Dark Earth. Precision-machined 7075-T651 aluminum construction designed for compact platforms. USA-made accessory mount for Fortress 226 Series optic systems.
The Kastle Fortress DB-226 Diving Board is a precision-engineered mounting solution built for shooters who demand quality and reliability. Machined from 7075-T651 aluminum—the same material used in aerospace applications—this accessory delivers the durability you expect from professional-grade equipment.
Compact Platform Compatibility The DB-226 is specifically engineered for smaller firearm platforms where mounting real estate is limited. Its streamlined profile makes it an ideal choice when you need to add capability without bulk.
Premium Materials
Whether you're building a precision rifle or upgrading an existing platform, the Kastle Fortress DB-226 Diving Board delivers the mounting solution serious shooters trust.