Radical Firearms FR20-450BUSH-15MHR M-LOK Hybrid Rail .450 Bushmaster Black Rifle

Description

Product Overview

The Radical Firearms FR20-450BUSH-15MHR is a complete AR-15-pattern rifle chambered in .450 Bushmaster. Its 20-inch 4140V chromoly heavy barrel is built for the substantial performance of this big-bore cartridge, while the direct gas impingement system provides familiar semi-automatic operation. Forged aluminum receivers, a low-profile gas block, and a Melonite-finished bolt carrier group provide a durable foundation for hunting, range use, and competition. The free-float 15-inch MHR handguard combines M-LOK attachment slots with a full-length Picatinny top rail, and the collapsible stock helps accommodate different shooters and transport needs.

Key Features

• .450 Bushmaster chambering delivers powerful big-bore rifle performance.
• 20-inch 4140V chromoly heavy barrel with a 1:14 twist supports stable projectile flight.
• Direct gas impingement system provides reliable semi-automatic operation.
• Free-float 15-inch MHR handguard offers M-LOK mounting slots and a full-length Picatinny top rail.
• Forged aluminum upper and lower receivers provide a durable, lightweight platform.
• Collapsible synthetic stock supports adjustable length of pull and convenient storage.

The Radical Firearms FR20-450BUSH-15MHR combines a familiar AR platform with the hard-hitting .450 Bushmaster cartridge for hunting and range use.