12 Gauge, 438 Grain, Defense Dynamics Aero Slug-2 3/4

This is a 10 round box of 12 Gauge, 438 Grain, Defense Dynamics Aero Slug-2 3/4.

• Grain Weight: 438
• Shotshell Length: 2-3/4in / 70mm
• Muzzle Velocity: 1560

Fiocchi’s Defense Dynamics shotshells bring rugged reliability and purpose-built defensive performance to the 12-gauge platform, covering everything from traditional lead buckshot and full-power slugs to less-lethal rubber pellet and rubber slug options. Engineered with quality Fiocchi components and strict production standards, this line delivers dependable function, controlled performance, and tailored terminal results for home-defense, training, or law-enforcement applications. Whether you choose potent lead loads for maximum stopping power or rubber-based projectiles for reduced lethality and safer close-quarters engagement, Defense Dynamics gives you the confidence to protect with precision.

• Stopping power you can trust
• Reliable function & consistent performance
• Familiar ballistics for defensive use

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