Winchester USA 357 SIG 125gr FMJ – 50 Rounds

Winchester USA 357 SIG delivers consistent accuracy and reliable feeding for high-volume training with your SIG Sauer P229, Glock 31/32, or other 357 SIG pistols. The 125-grain full metal jacket projectile offers clean performance and cost-effective practice with the same chambering you carry.

Loaded in reloadable brass cases with non-corrosive Boxer primers. Available in 50-round boxes or 500-round cases for range sessions. This is a full-pressure load designed for modern service pistols — not suitable for older firearms not chambered specifically for 357 SIG.

• Caliber: 357 SIG
• Bullet Weight: 125 grains
• Bullet Style: Full Metal Jacket (FMJ)
• Box Count: 50 rounds
• Case Count: 500 rounds (10 boxes)
• Case Type: Reloadable brass
• Primer: Non-corrosive Boxer
• Use: Target, training, range practice