The Radian Weapons Model 1 Builder Kit (R0406) is a component set intended for assembling an AR-style rifle platform. This kit centers on a 15.5-inch Magpul M-LOK handguard finished in Flat Dark Earth and supplies both upper and lower receiver components. Included parts emphasize ambidextrous controls and a full complement of installation hardware for builders pursuing a high-quality custom configuration.
Key Specifications
- The handguard measures 15.5 inches and features Magpul M-LOK attachment points.
- The handguard finish is Flat Dark Earth (FDE).
- The kit includes a billet upper receiver with dust cover, anti-rotation pin, and a lightweight forward assist installed.
- The kit includes a Radian AX556 lower receiver.
- Included controls feature a Raptor-SD ambidextrous charging handle.
- The safety is supplied as a Radian Talon 45/90 ambidextrous selector.
- Controls also include an ambidextrous bolt catch and release and an ambidextrous magazine release.
- Included hardware contains an enhanced takedown pin set.
- The kit provides an aluminum barrel nut and a barrel nut wrench for installation.
- The kit ships with four hand guard cross bolts with washers and nuts for mounting the handguard.
This builder kit supplies a comprehensive set of parts for a custom rifle project, offering ambidextrous controls and installation hardware to streamline assembly. It suits builders prioritizing quality components and a Magpul M-LOK interface for accessory flexibility.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.
