Polycase Inceptor ARX 380 Auto Ammunition 56 Grain ARX 25 rounds


Per Round Cost: 0.520
Weight:0.50 LBS
Caliber:380 Auto
Bullet Weight:56 Gr
Bullet Type:Fragmenting
Case Type:Brass


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Introduced in January 2014, the ARX® is a new projectile in every sense of the word: from the way it is manufactured, to its shape to the way it transfers energy to the target. To understand the ARX®, one needs to forget nearly everything they’ve been told about projectiles. The non-expanding ARX® is injection molded from a specially blended polymer-metal matrix. It is designed to penetrate most intermediate barriers without deformation and consistently achieves its terminal effect in soft targets and tissue. It is light weight; thereby producing reduced recoil and allowing for faster on-target follow up shots. The ARX® design and weight also means the projectile will penetrate through half as many walls as conventional lead-core projectiles; thereby, significantly reducing the risk of collateral damage should the user miss their intended target.

Even the heaviest clothing barriers have little to no effect on the terminal performance of the ARX® bullet. The ARX® penetrates straight until it encounters soft tissue. Upon entering soft tissue, the specially designed grooves in the nose harness the soft tissue and constrict, pressurize and eject it at 1.5 to 2 times the directional speed of the bullet. This is the well-known Venturi Effect. As the bullet penetrates it tumbles in a controlled, predictable fashion that delivers consistent terminal performance that rivals conventional hollow point designs.


Technical Information

  • Caliber: 380 ACP
  • Bullet Weight: 56 Grain
  • Bullet Style: PolyCase ARX
  • Case Type: Brass


Ballistics Information

  • Muzzle Velocity: 1315 fps
  • Muzzle Energy: 215 ft lb

Polycase Inceptor ARX 380 Auto Ammunition 56 Grain ARX 25 rounds


Polycase Inceptor ARX 380 Auto Ammunition 56 Grain ARX 25 rounds


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