Radian Weapons Ramjet & Afterburner Glock 17 Gen5 9mm Stainless Steel Barrel Combo - Bronze/Black

The Radian Weapons Ramjet & Afterburner from the Combo series is a barrel-and-compensator kit for Glock 17 Gen5, Glock 47 and Glock 49 pistols chambered in 9mm Luger. The kit includes one RAMJET match-grade barrel and one AFTERBURNER compensator.

The RAMJET barrel is machined from hardened 416R stainless steel, while the AFTERBURNER is constructed from hardened stainless steel. Both components have a Radianite coating intended to reduce friction and provide surface hardness and corrosion resistance. This R0839 configuration pairs a bronze barrel with a black compensator.

Radian's threadless INTRA-LOK mounting system uses a tapered locking screw that engages an angled V-groove beneath the barrel. This design times and secures the compensator while allowing repeatable removal for cleaning. Additional model-specific features include a gas-sealing chamber, loaded-chamber indicator and angled compensator front faces designed to assist with holstering.

The combination is designed to reduce recoil while providing match-grade barrel accuracy in a compact configuration. It is engineered specifically for 124 gr and heavier 9mm ammunition. When installed on a Glock 17 slide, the system adds 0.47 in and remains compatible with Glock 34 holsters.

This barrel and compensator kit is offered in New condition. It is a firearm accessory and is not a complete firearm; no magazine is included or applicable.