Underwood 357 Sig ammunition loaded with 125-grain full metal jacket projectiles. Designed for reliable feeding and consistent performance in 357 Sig pistols. 50 rounds per box.
Underwood ammunition brings precision and reliability to the 357 Sig cartridge with this 125-grain full metal jacket load. Engineered for shooters who demand consistent performance, whether at the range or in duty applications.
The 125-grain FMJ projectile is a proven performer in the 357 Sig platform. This weight strikes an excellent balance between velocity and controllability, making it suitable for:
Underwood maintains strict quality control throughout the manufacturing process. Each round is inspected to ensure proper case preparation, powder charge consistency, and bullet seating. This attention to detail translates into ammunition you can trust when it matters most.
The full metal jacket design provides reliable feeding through most 357 Sig platforms while minimizing fouling compared to some alternative bullet designs.