Underwood Ammo Controlled Chaos .223 Rem 55gr Solid 3250 fps – 20 Rounds

Underwood Ammo's Controlled Chaos .223 Remington ammunition is engineered for precision and power, featuring a 55-grain solid bullet designed to deliver a unique energy transfer. Developed in response to an animal control agency's need for a lead-free bullet with significant wound trauma and minimal pass-through energy, this ammunition is perfect for varmint hunting, animal culling, and personal defense.

Key Features

• 55-grain solid bullet with Controlled Chaos technology
• Nickel-plated brass casing for improved corrosion resistance and feeding
• Flash-suppressed powder for low-light visibility
• Non-corrosive, boxer-primed, reloadable brass cases

The Controlled Chaos bullet technology ensures that upon impact, the bullet penetrates to a specific depth before fracturing, releasing a massive energy spike that creates a large temporary cavity. This translates to a shock wave that can immediately incapacitate the target, making it highly effective for its intended uses.

Available at ICB Firearms, we offer fast nationwide shipping and local pickup in Saint Clair Shores, Michigan, ensuring that you receive your ammunition quickly and conveniently.