
Availability: In Stock
The Barrett Firearms MRAD Conversion Kit in 300 PRC with a 26-inch barrel lets you transform your modular rifle platform into a dedicated long-range magnum without buying a complete new gun. If you already run a Barrett MRAD system and want to add serious distance capability, this conversion kit is the straightforward way to do it—swap barrels, stay in the fight. The 300 PRC cartridge delivers the velocity and energy that matter on distant targets, and Barrett's engineering behind this barrel keeps you accurate when it counts.
This barrel arrives threaded and ready for your MRAD platform. The 5/8x24-inch threads are standard on high-powered rifle suppressors and muzzle devices, so you have flexibility to run brakes, suppressors, or flash hiders depending on your range setup or hunting situation. The kit includes Barrett's bolt head and magazine, so there's no guessing about compatibility—everything is matched and proven to work together. An anti-corrosion bag keeps your new barrel protected during storage and transport, especially critical if you're moving between climates or storing between seasons.
Whether you're building a long-range hunting rig or adding another caliber to your competition arsenal, this conversion kit gives you the parts and support to do it right. Barrett's reputation for precision extends to every component here, from bore quality to thread tolerances.
| Barrel Length | 26 inches |
| Caliber | 300 PRC |
| Muzzle Thread | 5/8x24 inches |
| Platform | Barrett MRAD |
| Included Components | Barrel, bolt head, magazine, anti-corrosion bag |
Yes. This conversion kit is designed for the Barrett MRAD platform and includes the bolt head and magazine needed for proper function. The barrel threads directly to your MRAD bolt carrier.
Yes. The 5/8x24-inch muzzle threads accept standard suppressors, brakes, and flash hiders in that thread pattern, giving you options for range shooting, hunting, or tactical use.
The kit includes a 26-inch barrel, MRAD-compatible bolt head, magazine, and an anti-corrosion bag for safe storage and transport.
The 300 PRC is a modern magnum cartridge designed for long-range performance, delivering high velocity and energy retention at distance. It's a proven choice for both hunting and precision rifle competition.

SKU: 144600853 • Width: 4.3in • Height: 5in • Depth: 32.4in • Weight: 1oz




Availability: In Stock
The Barrett Firearms MRAD Conversion Kit in 300 PRC with a 26-inch barrel lets you transform your modular rifle platform into a dedicated long-range magnum without buying a complete new gun. If you already run a Barrett MRAD system and want to add serious distance capability, this conversion kit is the straightforward way to do it—swap barrels, stay in the fight. The 300 PRC cartridge delivers the velocity and energy that matter on distant targets, and Barrett's engineering behind this barrel keeps you accurate when it counts.
This barrel arrives threaded and ready for your MRAD platform. The 5/8x24-inch threads are standard on high-powered rifle suppressors and muzzle devices, so you have flexibility to run brakes, suppressors, or flash hiders depending on your range setup or hunting situation. The kit includes Barrett's bolt head and magazine, so there's no guessing about compatibility—everything is matched and proven to work together. An anti-corrosion bag keeps your new barrel protected during storage and transport, especially critical if you're moving between climates or storing between seasons.
Whether you're building a long-range hunting rig or adding another caliber to your competition arsenal, this conversion kit gives you the parts and support to do it right. Barrett's reputation for precision extends to every component here, from bore quality to thread tolerances.
| Barrel Length | 26 inches |
| Caliber | 300 PRC |
| Muzzle Thread | 5/8x24 inches |
| Platform | Barrett MRAD |
| Included Components | Barrel, bolt head, magazine, anti-corrosion bag |
Yes. This conversion kit is designed for the Barrett MRAD platform and includes the bolt head and magazine needed for proper function. The barrel threads directly to your MRAD bolt carrier.
Yes. The 5/8x24-inch muzzle threads accept standard suppressors, brakes, and flash hiders in that thread pattern, giving you options for range shooting, hunting, or tactical use.
The kit includes a 26-inch barrel, MRAD-compatible bolt head, magazine, and an anti-corrosion bag for safe storage and transport.
The 300 PRC is a modern magnum cartridge designed for long-range performance, delivering high velocity and energy retention at distance. It's a proven choice for both hunting and precision rifle competition.
SKU: 144600853 • Width: 4.3in • Height: 5in • Depth: 32.4in • Weight: 1oz
