


Since there is less time to fully combust the powder and uncorking pressures are exceedingly high the flash can be extreme.įlash hiders work by rapidly cooling and dispersing the burning gases that exit the muzzle. This phenomenon is particularly dramatic in short barrel applications like pistols and carbines. The intensity of the light can temporarily blind you in low light conditions, making it impossible to acquire a target. When the round exits the muzzle, very hot, high pressure gas leaves too, often in the form of an large fire ball. And while this is true, the bigger benefit is their ability to preserve your night vision. It’s commonly stated that the purpose of a flash hider is to conceal the shooter by making their visible signature smaller, thus harder to detect. Later, I’ll talk about major considerations, like materials and finishes, that you should be aware of when selecting a muzzle device.Īfter reading this guide, I’m confident you’ll be able to determine what are the absolute best AR-15 muzzle devices for your application. They are found in any arrangement, and it’s important that you consider your application before making a decision.īelow, I’ll discuss all of these devices in depth, as well as provide my top picks for each. Essentially, a linear compensator directs this intense sound and flash in a forward direction away from the shooter.īy combining multiple functions, hybrid muzzle devices offer more uses than a purpose built flash hider, muzzle brake, or compensator. Linear compensators are primarily used on short barrel rifles and AR-15 pistols where gas pressure is very high as it exits the barrel. They make your AR-15 more controllable and less fatiguing – it’s a great option especially for competition shooters or smaller, weaker people. Muzzle brakes are designed to reduce felt recoil by directing gas in a manor that counters the natural rearward movement of the weapon when you fire a round. They also work well in home defense situations where excessive muzzle flash can temporarily blind you if it’s very dark and make it impossible to acquire a target. If you shoot in low light conditions or need to conceal your visible signature, this is a great option. The one that’s right for you will depend heavily on your application and what you’re trying to accomplish with your weapon.įlash hiders are good at reducing flash intensity. Muzzle devices are found in any combination, and there are literally hundreds of options available.


For example, a hybrid device may reduce flash intensity and compensate for muzzle rise. Other devices, called hybrids, can perform more than one function. Some muzzle devices perform a specific task, like suppress flash intensity or reduce felt recoil.
