Patriot Valley Arms Jet Blast Muzzle Brakes

I often talk about how we are living in the best times of precision rifling, part of that is because of technology, and also due in part to the thriving market of suppliers bringing great new products to us.

Patriot Valley Arms is one of those manufacturers, pushing the envelope and innovating products for shooters, And today I’d like to discuss their Jet Blast muzzle brakes.

Muzzle brake technology has changed significantly even since I started paying attention, I remember the first muzzle brake I ever had installed. Back then there was a simple purpose, reducing recoil. Radial porting around the whole barrel that blew dust all over, made it even louder than it was before, but it did tame the recoil. We have come quite a ways since then.

The Jet Blast Muzzle brake comes in a three port design, with baffles directed to the sides and back. The Jet 4 brakes have an additional port for a total of four, giving additional braking force. Both three and four port brakes are available with an up to 6.5mm bore, or an up to .308 bore, this gives most shooters a close enough option for their rifle. They are also available finished in stainless, or nitrided black.

One of the handiest features of the Jet brakes is the built in timing apparatus. There is a counter threaded jam nut built right into the back of the brake, which allows you to time the brake easily and quickly. With nothing more than a cresent wrench or something similar, you can set the brake and snug it up. And just as quickly you can pull it off and switch it to another rifle to enjoy its braking qualities there as well.


The curious design of the Jet Blast brakes, creates an interesting pressure flow. I’m certainly no engineer, but the seeming delay of pressure wave created by the brake is just enough to get the shooter through the shot. What I mean by that, is that after the shot, and impact, you feel almost like a delayed cyclone of air passing by you. This must be by design, to give the shooter less antagonizing from muzzle gasses. The loud report from brakes seems to be lessened from the shooters perspective, which is a very nice added value.

If you find yourself in the market for recoil reduction, do yourself a favor and check into Patriot Valley Arms and their Jet Blast brakes. Excellent recoil mitigation, easy install, all for a reasonable price (starting at 135$). Tell em I sent ya.
-CBM

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