Radian Weapons Builder Kit 8.5″ M-LOK Handguard FDE

The Radian Weapons Model 1 Builder Kit is a component package intended for experienced builders assembling or customizing AR-style platforms. It includes an 8.5-inch M-LOK handguard finished in FDE and is listed as a Multi-Caliber kit. The kit is presented as a parts solution for range, sport, and field-oriented builds where modularity and accessory compatibility are priorities.

Key Specifications

• The manufacturer is Radian Weapons.
• The model identifier is R0438.
• The product is sold as a Model 1 Builder Kit.
• The kit is specified as Multi-Caliber.
• The handguard measures 8.5 inches.
• The handguard interface is M-LOK.
• The finish is listed as FDE.
• Reference codes include RADW, RADWLG38, RADWLGALL.

This builder kit provides a straightforward basis for a modular, multi-caliber AR-style project. With an 8.5-inch M-LOK handguard and a subdued FDE finish, it supports a range of accessory layouts and use cases common to sport, training, and field applications. For knowledgeable builders seeking a concise parts package to assemble or upgrade a custom platform, this kit supplies core components with proven modular interfaces.