Reviews & Ratings for Radian Weapons Glock 19 Gen 6 and Glock 45 Gen 6 Ramjet 9mm Luger Non-Threaded Pistol Barrel w/Afterburner Compensator

Radian Weapons Glock 19 Gen 6 and Glock 45 Gen 6 Ramjet 9mm Luger Non-Threaded Pistol Barrel w/Afterburner Compensator

As Low As $389.95

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Most Helpful Positive Review Very Good Turnkey Solution

I have a Gen 5 Glock 19 with a Radian Ramjet/Afterburner. When I bought the Gen 6 Glock 19 I did so thinking that same barrel/comp would work in the Gen 6, based on what Radian had said at SHOT Show in 2026. I ran a few hundred rounds through that setup with no issues. When Radian advised that pe...
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Most Helpful Negative Review Awkward Clumsy looking

Bought the new Glock Gen 6 G19 recently real nice gun. Also the Gen 6 Ramjet and have been disappointed with it. It does no holster easily and looks clumsy. The extra bulk at the end of the barrel functions as stated but degrades the Gen 6. I have since removed it and let it be a paper weight on the...
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Ramjet afterburner

by Billy, Verified Owner from TX, United States Written on September 13, 2026

The afterburner is great! Significant shooting difference

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Radian RamJet & Afterburner

by Doug, Verified Owner from AR, United States Written on September 3, 2026

I bought my first Radian Afterburner & RamJet for a Glock Gen 6 G45. I feel Radians design is superior to other compensators and the fit is top notch. Took it to the range and ran a couple hundred rounds through it. Gun ran super flat and my subsequent shot time increased noticeably. I have since bought two more Afterburner & RamJets for my other G45’s; one in each color. I will say the “Bronze” is more of a copper color than a true bronze. The color is great, but if you’re trying to match it to other bronze parts on the gun it’s going to be darker and more of a copper color.

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Glock 19 Gen 6 barrel comp.

by Jerard, Verified Owner from MI, United States Written on August 22, 2026

As advertised. This barrel comp definitely delivers at least 40% less muzzle flip and makes the 19 shoot a lot more accurate at the range. Also, it was a 20 second install, just had to let it cure overnight. Go get one for all your Glock’s.

Pros:

flat shooting
Barrel looks awesome.
Cost is worth it

Cons:

None

Was it helpful to you? Yes | No

Major improvement

by Triple BD, Verified Owner from MT, United States Written on August 7, 2026

Love the lack of muzzle flip. This is awesome! Turns the 45 into a 17, but worth it!

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It is good

by Super G, from TX, United States Written on August 7, 2026

Good one you need can be used with your handgun I think design is good and they .are it for everyone. Maybe you look at your side and sizw if you need before buy.

Pros:

None

Cons:

Design

Best Used for:

Shoot

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Radian Ramjet Afterburner for Glock 45

by Jeff, Verified Owner from MI, United States Written on August 6, 2026

This system reduces muzzle flip so significantly that it takes your normal Glock up to the next level and turns it into a flat competition level firearm without giving up any the reliability we have come to know and love with Glocks. It literally installs in seconds and you’re ready to go. This is my second one. Highly recommend.

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Another great buy

by J, Verified Owner from MA, United States Written on July 15, 2026

Love these ramjets. Have 3 pistols with them and they are great additions to you glock or p365 builds.

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Glock not so fan boy

by Mr C, Verified Owner from NM, United States Written on July 14, 2026

I put my Ramjet and Afterburner on my Gen 6 G45. Simple drop in and screw on system. Not so cheap cheat code for the Glock but worth the money. Perfect fit against the slide. No fitting needed out of the box. Perfect if you live in a state that won’t allow you to own a threaded barrel but want to comp your Glock.

Pros:

Fit
easy to install
effecive
look & design

Cons:

price

Best Used for:

competition
Plicking

1 of 1 found the following review helpful.

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Wasn't for concelled carry

by Tt, Verified Owner from NE, United States Written on July 10, 2026

Ramjet is quality product but on glock 19 makes barrel longer to appendix carry. Did not fire so dont know recoil benefits.

0 of 8 found the following review helpful.

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Radian Afterburner

by wicho, Verified Owner from AZ, United States Written on June 21, 2026

Best compensator in the market + Optics Planet great prices and customer service it’s an unbeatable combination

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Reviews & Ratings for Radian Weapons Glock 19 Gen 6 and Glock 45 Gen 6 Ramjet 9mm Luger Non-Threaded Pistol Barrel w/Afterburner Compensator — 18 reviews — Page 1