Radian Ramjet + Afterburner Combo Barrel Assembly (9mm Luger, 4.49")
The Radian Ramjet + Afterburner is a micro-compensator and pistol barrel combo built around a match-grade, fluted 9mm barrel and a compact compensator using Radian’s INTRA-LOK taper-lock screw interface. The threadless design allows straightforward installation/removal for cleaning while retaining a timed, repeatable lock-up.
Construction uses a hardened 416R stainless steel RAMJET barrel and a hardened 17-4 stainless steel AFTERBURNER compensator, finished in a black coating. Barrel features include a gas sealing chamber and a loaded chamber indicator.