TacFire BU-308-20 is a complete .308 Win AR-platform upper assembly built with a 20 in black nitride barrel, a black anodized receiver, and an M-LOK handguard for modern accessory mounting. It is designed for shooters who want a ready-to-install .308 Win upper with a corrosion-resistant barrel finish and a modular fore-end.

Key features

• Black anodized receiver for durable, low-glare corrosion protection
• M-LOK handguard with a modular mounting interface for lights, grips, and accessories
• 20 in black nitride barrel for improved wear and corrosion resistance
• Complete upper assembly built to drop in as the upper component for AR-platform .308 Win builds

Upgrade your .308 Win build with the TacFire BU-308-20 complete upper assembly for a nitride-barrel setup with M-LOK versatility.