Underwood Ammo 242 10mm Auto 220-Grain Hard Cast Flat Nose Centerfire Handgun Rounds

Underwood Ammo introduces its 242 series 10mm Auto centerfire handgun rounds, featuring a 220-grain hard cast flat nose bullet designed for reliable performance on medium-large game. These rounds are built with a nickel-plated brass casing that ensures durability and consistent chambering. The Black Cherry polymer-based coating on the bullet provides excellent thermal stability, high wear and abrasion resistance, and helps prevent lead fouling by avoiding contact with the bore. This advanced coating enhances the bullet's ability to withstand gas cutting, making it suitable for demanding shooting conditions. The combination of these features results in a round capable of delivering a muzzle energy of 704 foot-pounds at a velocity of 1200 fps, ideal for hunting or tactical applications that require high stopping power and precision. Each box contains 20 rounds, with a case holding 10 boxes, ensuring ample supply for extended use. Underwood Ammo's 10mm Auto rounds are engineered for consistency, accuracy, and maximum performance, making them a trusted choice for serious shooters and hunters seeking reliable medium-large game ammunition. Whether for hunting or self-defense, these rounds are designed to perform under pressure and deliver consistent results every time.

Features:

• Supersonic rating for high velocity performance

• Caliber: 10mm Auto for versatile handgun use

• Hard cast flat nose bullet for deep penetration

• Bullet weight: 220 grains for effective energy transfer

• Muzzle energy: 704 ft-lbs for medium-large game hunting

• Muzzle velocity: 1200 fps for flat trajectory and reliable impact

• Nickel-plated brass casing for durability and corrosion resistance

• Black Cherry polymer coating for thermal stability and fouling prevention

• Designed for consistent accuracy and high performance