300 BLACKOUT vs 9MM | Ballistic Gel Test | Tactical Rifleman
This ballistic gel test compares 9mm 115gr ball ammo from a Sig MPX against 110gr Lehigh Defense Controlled Chaos .300 Blackout. The 9mm showed standard penetration and cavitation, while the .300 Blackout demonstrated superior terminal performance with significant energy transfer and controlled fragmentation, making it more effective for combat scenarios.









