The Barrett MRAD 308 Winchester conversion kit gives you flexibility to adapt your modular rifle platform to one of the most versatile rifle cartridges available. This complete kit includes a 22-inch fluted stainless steel barrel, a 10-round magazine, and a bolt assembly—everything you need to reconfigure your MRAD for 308 Win shooting. Whether you're building a second caliber setup for your existing MRAD receiver or refreshing your rifle's capabilities, this conversion kit delivers the precision-engineered components Barrett's known for.
The fluted barrel design reduces weight without sacrificing rigidity, a practical feature whether you're moving between shooting positions at the range or carrying your rifle in the field. Stainless steel construction resists corrosion in varied conditions. The kit ships with a ZCORR anti-corrosion bag to protect components during storage and transport, all packaged in Barrett-branded packaging. Note: depending on your MRAD generation, you may need a separate large-to-small breech conversion kit to complete compatibility—check your rifle's breech configuration before ordering.
This is a genuine factory conversion kit, built to the same tolerances as the original MRAD platform. It's a smart choice for shooters who want to keep one lower receiver and adapt it to multiple roles, or for those looking to extend the life and utility of an existing MRAD rifle.
| Caliber | 308 Winchester |
| Barrel Length | 22 inches |
| Barrel Material | Stainless steel |
| Barrel Profile | Fluted |
| Magazine Capacity | 10 rounds |
| What's Included | Barrel, bolt, magazine, ZCORR anti-corrosion bag, Barrett branded case |
This kit is designed for the MRAD platform. Earlier generation MRADs may require a separate large breech to small breech conversion kit for full compatibility—verify your rifle's breech size before purchasing.
The kit includes the 22-inch fluted stainless steel barrel, a bolt assembly, a 10-round magazine, a ZCORR anti-corrosion bag for storage, and a Barrett branded carrying case.
Fluting reduces barrel weight while maintaining structural integrity and accuracy, making your rifle easier to handle without sacrificing the stiffness needed for precision shooting.
The kit ships with a ZCORR anti-corrosion bag designed to protect the components from moisture and oxidation during storage and transport.
Barnett Outdoors
Barnett Outdoors
Barnett Outdoors
Barnett Outdoors
