Name: Radian Weapons Afterburner + Ramjet Glock 43X Black DLC - R0859
Brand: Radian Weapons
SKU: R0859
Price: 389.95 USD
Availability: InStock

Radian Weapons Afterburner + Ramjet Glock 43X Black DLC - R0859

MSRP: $399.95

$389.95

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Radian Weapons AFTERBURNER + RAMJET Fits Glock 43X 9mm Black DLC R0859 UPC 810098420853

Product Description

The Radian Weapons AFTERBURNER + RAMJET (R0859) is a match-grade barrel and micro-compensator combination engineered specifically for the slimline Glock 43X 9mm handgun. Designed to deliver up to a 44% reduction in felt recoil and muzzle rise, this high-performance system tames the snappy recoil impulse of slim subcompact pistols, enabling faster follow-up shots, tighter sight tracking, and enhanced shooting control without compromising weapon reliability or requiring custom slide machining.

Crafted from hardened 416R stainless steel and finished in a high-lubricity, ultra-durable Diamond-Like Carbon (DLC) Radianite coating, the Ramjet barrel features match-grade cut rifling that optimizes bullet stabilization and velocity. The low-profile Afterburner compensator installs securely using Radian's patented INTRA-LOK mounting system. Featuring a tapered locking pin interface, INTRA-LOK eliminates the need for threaded barrels—making this setup 50-state legal—while removing failure points associated with set screws, shims, or red thread-locking compounds.

When installed on a Glock 43X slide, the overall length of the slide and compensator matches the exact footprint of a standard Glock 48 slide. This precise geometric alignment allows full compatibility with standard open-ended G43X holsters or duty/EDC G48 holsters. Engineered to run reliably with 124-grain and heavier 9mm ammunition on standard OEM recoil springs, the Radian Afterburner + Ramjet combo delivers flat-shooting performance and combat-grade durability for everyday carry and defensive pistols.

Armorer Bench Notes & Real-World Staging Guidance:
Fitment Matrix: Direct fitment for Glock 43X handguns. Compatible with standard factory OEM recoil spring assemblies and open-ended G43X or standard G48 holsters. Not compatible with double-stack Glock models or standard Glock 43 slides unless verified by Radian.

Perform a complete firearm safety clearance: remove the magazine, lock the slide rearward, and visually and physically inspect the chamber to verify no live ammunition is present.

Field strip the pistol by removing the slide assembly, OEM recoil spring, and factory barrel from the slide chassis.

Insert the Radian Ramjet match-grade barrel into the slide, ensuring proper lockup within the ejection port.

Slide the Afterburner micro-compensator onto the muzzle end of the Ramjet barrel until flush with the front face of the slide.

Insert the INTRA-LOK tapered mounting screw into the bottom locking channel and tighten using the included Torx wrench to 15 in-lbs (do not use thread locker).

Reinstall the factory recoil spring assembly, mount the slide to the frame, and perform a full manual rack and dry-fire function test to ensure complete slide battery lockup.

Key Features

Up to 44% Recoil Reduction: Directs expanding muzzle gases upward to drastically flatten muzzle rise and speed up target re-acquisition on slimline frames.
Patented INTRA-LOK Mounting System: Tapered locking screw design securely attaches the compensator without barrel threads, set screws, or thread locker.
Match-Grade 416R Stainless Steel Barrel: Precision-milled Ramjet barrel features cut rifling for exceptional accuracy and velocity consistency.
Black Diamond-Like Carbon (DLC) Finish: Ultra-hard Radianite DLC coating resists severe friction, carbon fouling, holster wear, and environmental corrosion.
Glock 48 Holster Footprint Compatibility: Extends a Glock 43X slide profile to match a standard Glock 48, fitting most G48 EDC holsters.
50-State Legal Non-Threaded Architecture: Allows shooters in restricted states to run a high-performance compensator legally without a threaded barrel.