Kastle Group DB-226™ Diving Board

The Kastle Group DB-226™ Diving Board is a lightweight, modular accessory rail designed to expand the capability of modern rifle platforms by providing additional mounting space forward of elevated optics. Designed specifically for use with Kastle Group’s MICRO-226™ and ACRO-226™ optic mounts, the DB-226™ allows shooters to mount lasers, thermal devices, and other mission-specific accessories while preserving valuable rail space further forward on the rifle.

Modern night vision and thermal setups often require multiple devices while maintaining proper ergonomics and a clean weapon interface. The DB-226™ provides an optimized solution by extending a M1913 Picatinny rail section forward of the optic mount, allowing users to position critical accessories exactly where they are needed without overcrowding the handguard or receiver.

Machined from 7075-T651 aluminum and finished with a Type III MIL-SPEC hardcoat anodizing, the DB-226™ delivers the strength and durability required for duty and hard-use applications while maintaining a lightweight profile. The robust construction ensures a secure mounting surface for thermal optics, IR lasers, and other accessories used in demanding environments.

For night vision applications, the DB-226™ is an ideal addition to rifles equipped with elevated red dot mounts. By moving accessories forward of the optic, shooters can maintain a natural heads-up shooting position, improve passive aiming performance with helmet-mounted night vision, and create a more streamlined rifle configuration.

The DB-226™ is compatible with most major thermal and IR/visible laser platforms featuring a Picatinny mounting interface, making it a versatile solution for compact carbines, short-barreled rifles, and other platforms where traditional rail space is limited.

Features:

• Designed for Kastle MICRO-226™ and ACRO-226™ optic mounts
• Provides additional forward M1913 Picatinny rail space
• Compatible with thermal optics, IR lasers, and other accessories
• Ideal for night vision and low-light rifle configurations
• Helps maximize limited rail space on compact platforms
• Precision machined from 7075-T651 aluminum
• Type III MIL-SPEC hardcoat anodized finish
• Available in multiple finishes
• 100% Made in the USA

Specifications:

• Weight: 5 oz
• Dimensions: 4.75″ × 3.75″ × 1.7″
• Material: 7075-T651 Aluminum
• Finish: Type III MIL-SPEC Hardcoat Anodized
• Interface: M1913 Picatinny Rail
• Compatibility: Kastle MICRO-226™ and ACRO-226™ optic mounts

The Kastle Group DB-226™ Diving Board is the perfect solution for shooters building advanced night vision, thermal, or duty rifle systems. By combining rugged construction with a streamlined mounting solution, the DB-226™ allows users to maximize accessory placement without sacrificing ergonomics, reliability, or available rail space.