Barnes .300 AAC Blackout 205gr Sierra GameKing – 20/Box

Description

Barnes Suppressor Series subsonic ammunition is purpose-built for suppressed firearms and tuned for consistent performance in suppressor-ready systems. This load uses the Sierra 205 grain GameKing projectile and is formulated with clean-burning propellants to reduce gas blowback and improve cycling in semi-automatic platforms. The load is intended to deliver dependable subsonic performance while maintaining the terminal characteristics of the selected projectile.

Key Specifications

• Caliber: .300 AAC Blackout.
• Bullet weight: 205 gr.
• Bullet type: Sierra GameKing.
• Rounds per box: 20.
• Boxes per case: 10.
• Series: Suppressor Series (subsonic-optimized).
• Intended use: Suppressor-ready, subsonic applications.
• Shipping weight: 0.95.

This load delivers a purpose-driven option for shooters who require consistent subsonic performance and reduced report from suppressed firearms. With a proven Sierra GameKing 205 gr projectile and formulations aimed at minimizing gas blowback, it suits suppressed semi-auto platforms and situations where low-velocity, reliable performance is desired.