The Radian Weapons AFTERBURNER + RAMJET is a match-grade barrel and micro-compensator system designed for Glock 19, 19X, and 45 (Gen 6 models only). Engineered for serious performance use, it delivers significant recoil reduction while maintaining a compact, holster-friendly profile suitable for duty, competition, and personal defense applications. This system combines a fluted 416R stainless steel barrel with a 17-4 stainless steel compensator, finished in a durable Black/Bronze Radianite / DLC coating for enhanced strength and corrosion resistance. The INTRA-LOK mounting system provides a secure, unthreaded installation while extending slide length to Glock 17 dimensions for broad holster compatibility. Product Details Brand: Radian Weapons Model: AFTERBURNER + RAMJET Caliber: 9mm Firearm fit: Glock 19, Glock 19X, Glock 45 (Gen 6 only) Barrel profile: Fluted match-grade Barrel material: 416R stainless steel Compensator material: 17-4 stainless steel Color: Black / Bronze Barrel length: 4.42 inches Weight: Approximately 0.75 0.8 lbs Product Features Match-grade barrel and micro-compensator system for performance shooting Up to 44% reduction in felt recoil INTRA-LOK mounting system for secure, unthreaded installation Extends Glock 19 platform to Glock 17 slide length for holster compatibility Fluted barrel design reduces weight and improves heat dissipation Durable Black/Bronze Radianite / DLC finish for corrosion resistance Maintains accuracy, reliability, and durability under heavy use Suitable for competition, duty, and defensive applications