Radian Ramjet Afterburner G19 Gen3

  • No RFD needed
  • ITAR — auth held
  • G19 Gen 3 only
  • 9mm / 9×19
  • 4.42″ RAMJET barrel
  • 416R SS barrel
  • 17-4 SS compensator
  • DLC coat both parts
  • 0.47″ micro comp
  • INTRA-LOK taper lock
  • 44% recoil reduction
  • G17 length installed
  • G17 holster needed
  • LCI + gas seal incl

Radian Ramjet Afterburner G19 Gen3

Radian AFTERBURNER + RAMJET Combo — Glock 19 Gen 3, 9mm, Black

So your G19 snaps upward on every shot and your splits are slower than they should be. The Radian AFTERBURNER + RAMJET combo reduces recoil by 44% and makes the length equivalent to a G17. A micro compensator and match-grade fluted barrel working together as one system. No threading. No timing headaches. The INTRA-LOK mounting system slides the compensator over the barrel, inserts and tightens the locking screw — simple and repeatable. Ships to licensed Glock 19 owners across the UK and Europe. ITAR export authorisation in place.

At only 0.47″ long, the Radian Ramjet Afterburner G19 Gen3 offers unprecedented performance in a micro compensator and is more effective than the majority of full-size compensators on the market. First, the AFTERBURNER compensator is machined from 17-4 stainless steel and the RAMJET barrel from 416R stainless steel — both with DLC (Diamond-Like Carbon) coating for low friction, high hardness, and corrosion resistance. Next, the RAMJET barrel features a gas sealing chamber and a loaded chamber indicator. Finally, installed on a G19, the combo increases overall length to G17 dimensions — compatible with all G17 holsters.

Available at eurogunandpartshub.com — for licensed Glock 19 owners across the UK and Europe.

Does This Radian Ramjet Afterburner G19 Gen3 Require RFD Transfer in the UK or Europe?

No — barrel and compensator are accessories, not serialised components. So neither the RAMJET barrel nor the AFTERBURNER compensator is a serialised firearm under UK or European law. Therefore, this combo ships directly to you without RFD transfer or import documentation. However, this product is ITAR controlled — export outside permitted jurisdictions requires authorisation. Euro Gun and Parts Hub holds appropriate ITAR export authorisation for this product. Contact eurogunandpartshub.com before ordering to confirm shipping to your specific country.

How Does the INTRA-LOK System Work?

No threading — taper lock only. So the INTRA-LOK mounting system uses the taper lock principle: a tapered locking pin interfaces with an angled V-groove on the underside of the barrel, perfectly timing the compensator as it locks onto the barrel’s muzzle end. Also, INTRA-LOK allows the user to simply slide the compensator over the barrel, insert and tighten the locking screw. Therefore, installation and removal for cleaning takes seconds — no tools, no timing marks, no complications.

Will My Existing G19 Holster Still Work?

Only G17-length holsters. So installed onto a G19, the Radian Ramjet Afterburner G19 Gen3 combo increases the overall length of the slide to G17 dimensions. Also, angled front faces on the AFTERBURNER aid in holstering the design specifically addresses the holster draw problem that many compensators create. Therefore, if you currently run a G19 holster, you need a G17-compatible holster when this combo is installed. Remove the combo and your G19 holster works as normal.

What Recoil Reduction Can I Actually Expect?

44% recoil reduction using 115 grain ammunition. So this figure is manufacturer-stated and reflects the combined performance of the RAMJET barrel’s gas sealing and the Radian Ramjet Afterburner G19 G en3port venting working together. Also, the manufacturer reports recoil reduction up to 44% when using 115-grain ammunition  results will vary with heavier loads. Therefore, for 115gr 9mm — the most common European practice ammunition — you should expect a dramatically flatter-shooting G19.

Who Is This Radian Ramjet Afterburner G19 Gen3 Best For in the European Market?

This Radian Ramjet Afterburner G19 Gen3  fits licensed Glock 19 owners in Czech Republic, Switzerland, Germany, France, and Austria who want measurable, engineered recoil reduction from a premium American manufacturer. So the G19 is the most widely used 9mm pistol across Europe in both sport shooting and licensed carry applications. Also, real-world buyers confirm the combo is “amazing” and recoil mitigation is “substantial” — feedback consistent with the 44% reduction claim. Therefore, any European G19 owner who shoots seriously and wants the best micro compensator system available will find this combo delivers genuine, documented performance.

Specs Table

SpecDetail
RFD Transfer RequiredNo — barrel and compensator only, ships directly
ITAR StatusITAR controlled — export authorisation held by Euro Gun and Parts Hub
CompatibilityGlock 19 Gen 3 ONLY
Calibre9mm Luger / 9x19mm
Barrel Length4.42″
Barrel Material416R stainless steel
Compensator Material17-4 stainless steel
CoatingDLC (Diamond-Like Carbon) — both components
Compensator Length0.47″
Installed LengthG17 equivalent
Holster CompatibilityG17 holsters when combo installed; G19 holsters when removed
Mounting SystemINTRA-LOK taper lock — no threading required
Recoil ReductionUp to 44% with 115gr ammunition
Loaded Chamber IndicatorYes — RAMJET barrel
Gas Sealing ChamberYes — RAMJET barrel
ManufacturerRadian Weapons, USA
Best ForIPSC competition, range training, recoil reduction, licensed G19 owners
Price£450

FAQ

Does this combo require any transfer documentation?

No. The barrel and compensator are accessories not serialised components. They ship directly. Your G19 must already be legally owned in your country.

Will this fit Glock 19 Gen 4 or Gen 5?

No. This combination kit is for Glock 19 Gen 3 versions only. Radian produces separate versions for other generations.

Does my current G19 holster work with this combo installed?

No. The installed combo brings the G19 to G17 length — use G17 holsters when the combo is installed.

How do I install the AFTERBURNER?

Slide the compensator over the barrel, insert and tighten the locking screw. No special tools required.

What ammunition gives the best results?

The 44% recoil reduction figure is measured with 115 grain ammunition. Heavier loads will see less reduction.

Is the RAMJET barrel drop-in?

Yes the RAMJET is designed as a direct drop-in replacement for the factory G19 Gen 3 barrel with no slide modification required.

Is the G19 legal in my European country?

The Glock 19 is a 9mm pistol. In Czech Republic, Switzerland, Germany, France, and Austria it is accessible to licensed sport shooters. In the UK handguns are Section 5 prohibited for civilians. Always verify your country's specific requirements.

Find more Radian Weapons components and Glock 19 performance upgrades at eurogunandpartshub.com.

Radian Ramjet Afterburner G19 Gen3
Radian Ramjet Afterburner G19 Gen3

No RFD transfer required. ITAR controlled — export authorisation held by Euro Gun and Parts Hub. G19 ownership must comply with your country’s licensing requirements. All products sold in compliance with applicable UK and European firearms regulations. Euro Gun and Parts Hub — affiliated with BASC, GTA, and CIP.

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