Cor Bon 357 Mag 125gr fmj Brass Cased Pistol Ammo, 50 Rounds, SD357140

Description

.357 SIG 125gr FMJ

When precision, velocity, and reliable penetration matter most, COR®BON’s .357 SIG 125gr FMJ delivers full-power performance. This is not a light training round—it’s built for shooters who expect every shot to count.

This load maintains defensive-level energy while providing the benefits of a full metal jacket: smooth feeding, clean penetration, and consistent accuracy. Therefore, it performs well in tactical scenarios, barrier testing, and controlled-penetration environments.

The .357 SIG cartridge was originally designed to replicate the .357 Magnum’s stopping power in a semi-automatic platform. COR®BON improves this foundation by loading the FMJ round with enhanced velocity and match-grade consistency. Consequently, shooters experience reliable cycling, flat trajectory, and dependable terminal performance.

Professionals in law enforcement and security choose this round for training and real-world operations. Moreover, it allows shooters to test their platform, confirm gear performance, and stay confident under pressure.

Each cartridge is built with premium brass, non-corrosive primers, and strict tolerances. This ensures consistent results with every shot. Whether training or preparing for defense, COR®BON’s .357 SIG 125gr FMJ provides a round you can trust.

Specs:

• Caliber: .357 SIG

• Bullet Weight: 125 grains

• Bullet Type: Full Metal Jacket (FMJ)

• Use Case: Tactical / Duty / Penetration

• Benefits: High velocity, smooth feeding, consistent performance

• Made in the USA

• Muzzle Velocity: 1350fps
• Muzzle Energy: 505ft/lbs