Federal Syntech Defense 9mm 138gr SJHP – 50 Rounds

Federal Syntech Defense 9mm 138-grain semi-jacketed hollow point ammunition combines the clean-burning polymer jacket of the Syntech line with controlled expansion designed for personal defense. The segmented hollow point is engineered to separate into three petals upon impact, creating multiple wound channels while the core continues penetrating. The polymer coating eliminates copper and lead fouling at the barrel-bullet interface, reducing heat and extending barrel life. The proprietary Catalyst primer burns cleaner than traditional Boxer primers, minimizing residue buildup in suppressed or high-volume shooting applications.

This load is optimized for modern 9mm semi-automatic pistols with barrel lengths from 3 to 5 inches. Each round uses clean-burning powder and a reloadable brass case with a Catalyst clean-burning primer. Available in 50-round boxes or 500-round cases for serious training and defensive carry rotation. Muzzle velocity averages 1,050 fps from a 4-inch barrel.

• Caliber: 9mm Luger
• Bullet Weight: 138 grains
• Bullet Style: Semi-Jacketed Hollow Point (segmented, polymer coated)
• Muzzle Velocity: 1,050 fps (4-inch barrel)
• Box Count: 50 rounds
• Case Count: 500 rounds (10 boxes)
• Case Type: Reloadable brass
• Primer: Catalyst clean-burning Boxer
• Use: Personal defense, suppressed pistols, clean-burning practice