Radian Weapons R0427 Model 1 Builder Kit 10"
Complete AR-15 upper and lower receiver set with 10" Magpul M-LOK handguard, ambidextrous controls, and all necessary components for assembly.
Radian Weapons R0427 Model 1 Builder Kit
This comprehensive AR-15 builder kit provides everything needed to assemble a modern, ambidextrous rifle platform. Radian Weapons has engineered each component with precision and attention to detail.
What's Included
Upper Receiver Assembly
- Billet upper receiver with integrated dust cover
- Anti-rotation pin for secure assembly
- Lightweight forward assist
Handguard & Mounting
- 10" Magpul M-LOK modular handguard for accessory mounting flexibility
- Aluminum barrel nut with wrench for secure installation
- Four cross bolts, washers, and nuts for handguard attachment
Lower Receiver & Controls
- Radian AX556 billet lower receiver
- Raptor-SD ambidextrous charging handle for left and right-handed shooters
- Talon 45/90 ambidextrous safety selector
- Ambidextrous bolt catch and release
- Ambidextrous magazine release
- Enhanced takedown pin set
Design Philosophy
Radian Weapons focuses on ergonomic ambidextrous controls that work equally well for southpaws and right-handed shooters. The billet construction provides superior strength and durability compared to forged alternatives. The M-LOK handguard system offers modern modularity for mounting lights, lasers, and other tactical accessories.
Ideal For
Builders seeking a quality foundation for a precision rifle, tactical platform, or competition shooter. This kit eliminates the guesswork of component compatibility.
