Radian Weapons Ramjet & Afterburner Glock 19 Gen 5 9mm Stainless Steel Barrel Combo - Gray PVD

The Radian Weapons Ramjet & Afterburner is a replacement barrel and micro-compensator combo for Glock 19 Gen 5, Glock 19X and Glock 45 pistols chambered in 9mm Luger. Its ported barrel directs propellant gas through the compensator to counter muzzle movement, reducing muzzle rise and felt recoil while maintaining a compact configuration.

The match-grade RAMJET barrel is cut-rifled, fluted and manufactured from hardened 416R stainless steel. It incorporates a gas-sealing chamber and a loaded-chamber indicator. The AFTERBURNER micro-compensator is machined from hardened 17-4 stainless steel and has angled front faces designed to ease holstering. This exact configuration has a gray PVD finish.

Radian's threadless INTRA-LOK taper-lock system uses a tapered locking screw that engages an angled V-groove beneath the barrel. This arrangement times and secures the compensator without conventional barrel threads, Loctite, shims or standard set screws. With 115 gr ammunition, the combination is reported to reduce recoil by up to 44%.

The compensator measures 0.47 in long. When installed on a Glock 19, the complete assembly extends the slide to approximately Glock 17 length and is described as compatible with Glock 17 holsters. It also fits compatible pistols that use the same Gen 5 barrel and slide pattern.

The package includes:

• One RAMJET ported pistol barrel
• One AFTERBURNER micro-compensator
• One INTRA-LOK tapered screw
• One Torx bit

This barrel and compensator combo is offered in New condition. It is a conversion component set, not a complete firearm.