Ported Pistolas

The Hard Truth.

MOUNTS / Unity tactical, scalarworks, american defense mfg 

red dot / aimpoint comp m5 , aimpoint t-2

rail / vltor

PHOTOGRAPHY / NRD CONCEPTS

So one of those reoccurring moments of curiosity for most people when ported handguns are mentioned is the loss of velocity. The internet will tell you so much force is loss through the port the bullet practically falls out of the barrel, LOL. 

True to my nature I will keep this very simple and include some data. 

As a dude who shoots, I can tell you that a ported pistol performs noticeably different and here’s why:

  1. Port Function: One of the biggest advantages is the reduction in recoil. When you fire a round, the gas pressure is redirected through the ports, which helps to counteract the backward push of the recoil. This means less kickback and a more manageable shooting experience, especially during rapid-fire sequences.
  2. Less Muzzle Rise: The ports also help manage muzzle rise. When you shoot, the ports redirect some of the gas upward, which keeps the muzzle from climbing as much. This helps you stay on target and makes it easier to maintain your aim between shots.
  3. Faster Follow-Up Shots: With reduced recoil and less muzzle rise, you can get back on target faster. This is particularly useful in competitive shooting or any situation where rapid follow-up shots are crucial. It means you can shoot faster and more accurately without losing control.
  4. Improved Accuracy: The stability gained from having less recoil and muzzle rise translates to better accuracy. Your shots are more consistent because the pistol stays more level and predictable.
When discussing a ported pistol barrel, it’s important to address the minimal loss of velocity that might occur due to the ports. 

Velocity Impact: The primary concern with ports is whether they reduce the velocity of the bullet. While it’s true that some gas is diverted through the ports, the effect on bullet velocity is generally minimal. Running Blazer 9MM 124GR I saw losses of 70-160 FPS compared to a non ported configuration.  This is because the ports are relatively small compared to the barrel’s bore, and the majority of the expanding gases still push the bullet through the barrel.

For most shooters, the benefits of improved control and accuracy far outweigh the minor decrease in velocity.

As much as I’d enjoy delving into blowing gas out of ports like your uncle, I’m afraid I’m running late to pick up someone’s mom.