Radical

Radical Firearms Mil-Spec AR-15 upper receiver Features - 7075-T6 Forged Aluminum Construction – Provides superior structural strength compared to billet or cast alternatives - MIL-SPEC Upper Receiver Dimensions – Ensures compatibility with standard AR-15 lower receivers and components - Type III Hardcoat Anodized Finish – Enhances corrosion resistance and improves long-term wear durability - M4 Feed Ramp Cuts – Supports smooth and reliable cartridge feeding during cycling - Stripped Receiver Configuration – Allows full customization of charging handle bolt carrier group and forward assist components - Lightweight Forged Design – Maintains durability while minimizing overall rifle weight - Precision Machined Receiver Body – Helps ensure consistent fitment with compatible AR platform parts - Builder-Friendly Platform – Ideal for assembling custom AR rifles or pistols