FEDERAL - 40 S&W - 175 GR - SJHP - 20 RDS/BOX

Federal
MPN:
S40SJT1
UPC:
604544651089
$24.69
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Federal Syntech Defense 40 S&W 175 gr SJHP delivers cutting-edge terminal performance engineered specifically for self-defense, combining a segmenting hollow-point design with Federal's industry-leading polymer jacket technology.

  • Hollow-point bullet separates into three segments plus a deep-penetrating core on impact
  • Core penetrates 12–18 inches through bare ballistic gel, meeting critical self-defense standards
  • Three secondary wound channels each exceed 6 inches deep for maximum terminal effect
  • Advanced polymer jacket eliminates lead and copper fouling, protecting your barrel long-term
  • Exclusive Catalyst primer delivers hot, consistent, lead-free ignition in all conditions
  • Significantly reduces heat and friction in the barrel compared to traditional jacketed rounds

Who This Is For

Federal Syntech Defense 40 S&W is ideal for concealed carry holders, home defenders, and law enforcement professionals who demand reliable, consistent stopping power from their pistol. Shooters who value clean-burning, low-fouling ammunition that keeps their firearm running smoothly between cleanings will find this round an exceptional choice for both carry use and range validation of their defensive loads.

Federal Syntech Defense 40 S&W 175gr SJHP 20-round box

Specifications

BrandFederal
Caliber40 S&W
Bullet Weight175 Grain
Bullet TypeSegmenting Jacketed Hollow Point (SJHP)
Muzzle Velocity1,000 fps (approx.)
Muzzle Energy389 ft-lbs (approx.)
Penetration Depth12–18 inches (bare ballistic gel)
Primer TypeCatalyst (lead-free)
CasingBrass
Rounds Per Box20
Intended UsePersonal Defense / Concealed Carry

Frequently Asked Questions

How does the segmenting hollow-point design improve self-defense performance?

Upon impact, the Federal Syntech Defense bullet separates into three individual petals and a solid penetrating core. The petals create three distinct wound channels each over 6 inches deep, while the core continues to penetrate 12–18 inches — meeting FBI ballistic gel standards. This multi-channel effect maximizes tissue disruption and stopping power compared to conventional hollow-point designs.

Is Federal Syntech Defense 40 S&W suitable for use in all 40 S&W pistols?

Yes, Federal Syntech Defense 40 S&W is compatible with any standard 40 S&W chambered semi-automatic pistol. The polymer jacket is designed to function reliably in both full-size and compact handguns. As always, it's recommended to test any defensive load through your specific firearm to confirm reliable feeding and ejection before carrying it for self-defense.

Does the polymer jacket affect accuracy or barrel wear compared to traditional FMJ or JHP rounds?

Federal's Syntech polymer jacket actually reduces barrel wear and heat buildup compared to traditional copper-jacketed ammunition by significantly lowering friction. It also eliminates the metal-on-metal contact that causes copper and lead fouling. Shooters typically find their barrels stay cleaner longer, which can contribute to more consistent accuracy over extended range sessions and less time spent on maintenance.

Caliber:
40 S&W
Bullet Weight:
175 Gr
BulletType:
SJHP
Purpose:
Self Defense
Type:
Pistol Ammunition
Box Quantity:
20
Case Quantity:
200
Lead Free:
No