Radian Afterburner + Ramjet | Glock 19 Gen3 | G19G3-IL-RN

The Radian Afterburner compensator paired with the Ramjet match-grade barrel is a factory-matched kit designed for Glock 19 Gen 3 pistols. The package uses Radian’s INTRA-LOK taper-lock mounting system to index the compensator reliably while allowing easy removal of the barrel for cleaning. The Ramjet barrel is fluted, includes a loaded-chamber indicator, and the kit is finished with a DLC coating on the components called out by the manufacturer.

Applications for this combo include concealed carry setups where reduced muzzle rise is desired while maintaining a compact slide profile, and precision or competition shooting where a match-grade barrel and repeatable compensator timing aid follow-up shot consistency.

Product Specifications

• The manufacturer is Radian Weapons.
• The model is listed as Ramjet & Afterburner combo.
• The kit fits Glock 19 Gen 3 (or compatible) pistols.
• The cartridge/caliber is 9mm / 9mm Luger.
• The barrel measures 4.42 inches in length.
• The barrel is described as fluted for reduced weight and heat dissipation.
• The barrel material is specified as hardened 416R stainless steel (manufacturer text).
• The compensator material is specified as hardened 17-4 stainless steel (manufacturer text).
• The finish is described in manufacturer content as DLC (black).
• The mounting system is INTRA-LOK taper-lock for repeatable timing of the compensator.
• The barrel includes a loaded chamber indicator.
• The kit increases the overall slide length of a G19 to match a G17 slide length, allowing G17 holster compatibility.
• The compensator is threadless and the product is listed as not threaded.
• The product type is listed as Barrel with included Muzzle Brake / Compensator.
• The UPC is 817093028688.

This combo pairs a match-cut Ramjet barrel with the compact Afterburner micro-compensator to deliver a repeatable, serviceable upgrade for Glock 19 Gen3 owners seeking improved shot-to-shot control and match-grade barrel performance. The INTRA-LOK system makes installation and removal straightforward while preserving timing and alignment.