The Radian Weapons Model 1 Builder Kit is a premium billet upper and lower set, chambered for 556 NATO/223 Remington. This semi-automatic kit comes in a rugged Cerakote Brown finish and includes a 10-inch MLOK handguard for advanced tactical performance and versatility.
Easier approval. $0 Down. Easy installments up to 36 months. Approvals up to $5,000. No hard credit inquires for Pre-Approval. Apply and Buy Today!
Shoot Now, Pay Later® 4 Pay
Pay in 4. Four Payments, no interest for purchases between $150 to $985. No hard credit inquires for Pre-Approval. Apply and Buy Today!
Shoot Now, Pay Later® 4 Pay and Traditional Financing
Try Pay in 4 at 0% interest for purchases between $150 to $985. Or Select Easy installments up to 36 months. Approvals up to $5,000. No hard credit inquires for Pre-Approval. Apply and Buy Today!
This builder kit is designed for ultimate modularity and precision. The Raptor-SD Ambidextrous Charging Handle and Talon 45/90 Ambidextrous Safety Selector provide seamless handling for both left- and right-handed users. The AX556 lower receiver incorporates ambidextrous controls, including bolt catch and magazine release, optimizing the user experience.
The Magpul M-LOK handguard ensures compatibility with a wide range of accessories, while the billet upper receiver features an anti-rotation pin and lightweight forward assist for enhanced durability and reliability.
Additional Features: Anti-Rotation Pin, Enhanced Takedown Pin Set
More Information
Barrel Length
N/A
Caliber
5.56
Capacity
N/A
Condition
New in Box
Finish Per Color
Brown
Manufacturer
Radian Weapons
Manufacturer Part Number
R0640
Model
Model 1 Builder Kit
Type
Lowers
UPC
817093024123
WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to WWW.P65WARNINGS.CA.GOV
Questions And Answers
Reviews
Due to increased state legislation around firearms, you must be 18 to access our site.
