Radian AFTERBURNER + RAMJET for GLOCK | G43X | Black
Threadless Recoil Reduction System for Glock™ 43X
The Radian® AFTERBURNER™ + RAMJET™ combination delivers significant recoil reduction and match-grade accuracy in a compact, concealed-carry configuration. Designed specifically for the GLOCK™ G43X™, this system enhances control and shootability while maintaining a streamlined footprint.
Threadless Design – Legal for Sale in All 50 States*
The innovative threadless barrel design allows for effortless installation and removal for cleaning without the need for traditional muzzle threads. This configuration is legal for sale in all 50 states*, making it a practical upgrade for users in jurisdictions that restrict threaded barrels.
INTRA-LOK® Taper Lock Mounting System
Radian’s proprietary INTRA-LOK® system uses a taper lock principle for secure and repeatable installation. A tapered locking screw interfaces with an angled V-groove machined into the underside of the barrel, precisely timing the compensator as it locks onto the upper barrel profile at the muzzle. Installation is straightforward—slide the compensator into place, insert and tighten the locking screw for consistent alignment. The design also allows easy barrel removal for maintenance.
Premium Materials with Radianite™ Coating
The AFTERBURNER™ compensator is machined from hardened stainless steel, while the RAMJET™ barrel is constructed from hardened 416R stainless steel. Both components are finished with Radianite™ coating, providing low friction, high surface hardness, and strong corrosion resistance. Angled front faces on the compensator aid in smooth holstering.
Match-Grade Barrel Performance
The RAMJET™ barrel features a match-grade profile designed for accuracy and durability. When installed on a Glock™ G43X™, the AFTERBURNER™ + RAMJET™ extends overall slide length to that of a G48™, allowing compatibility with G48 holsters while preserving the slim G43X grip profile.
Radian® AFTERBURNER™ + RAMJET™ Specifications
- Compatibility: Glock™ G43X™ (or compatible)
- System Type: Threadless Barrel & Compensator Combo
- Compensator Material: Hardened Stainless Steel
- Barrel Material: Hardened 416R Stainless Steel
- Finish: Radianite™ Black
- Mounting System: INTRA-LOK®
- Holster Compatibility: Extends G43X to G48 Length
Compact Carry with Enhanced Control
The Radian® AFTERBURNER™ + RAMJET™ for Glock™ G43X™ provides improved recoil mitigation and durability in a slim, carry-ready package. Engineered for precision fitment and repeatable installation, it delivers enhanced control while maintaining compatibility with the G43X platform.
*Legal Notice: Certain municipalities or counties may restrict its use and certain states may restrict usage under some circumstances. Before installation on your firearm, review your state and local laws to determine whether your use is compliant in your jurisdiction.
Product Information
| Compatibility | G43X, Glock® |
|---|---|
| Caliber | 9mm |
| Manufacturer | Radian Weapons |
| Platform | Glock |
| Finish | PVD, Radianite |
| Color | Black |
| Material | 416R Stainless Steel |
| Made in USA | Yes |


















