Shaw AR-15 Upper 300 Hammer 16" Stainless

Shaw AR-15 Upper Receiver Assembly

This Shaw upper receiver represents a thoughtful approach to modern rifle building. The 300 Hammer cartridge offers a compelling middle ground for shooters seeking performance beyond standard intermediate cartridges without the complexity of magnum recoil.

Key Features

• Caliber: 300 Hammer—a modern, efficient cartridge design
• Barrel: 16-inch heavy profile in stainless steel for durability and consistent accuracy
• Handguard: 12-inch rail system provides mounting flexibility for optics and accessories
• Construction: Complete upper assembly ready for pairing with a compatible lower receiver

Why This Matters

The stainless steel barrel resists corrosion and maintains accuracy over extended shooting sessions. The heavy profile reduces harmonic vibration, promoting tighter groups. The 16-inch length balances velocity with handling—ideal for both range work and field applications.

This upper assembly is designed for shooters who understand that precision begins with quality components. Whether you're building your first AR or adding to an existing collection, Shaw's attention to manufacturing standards makes this a solid foundation for a reliable rifle.

Compatibility

This is an upper receiver assembly only. You'll need a compatible AR-15 lower receiver to complete the rifle.