Radian Weapons R0739BLEM Ramjet + Afterburner Combo Fits Glock19 Gen4

The AFTERBURNER compensator is machined from hardened stainless steel and the RAMJET barrel from hardened 416R SS, both are enhanced with a Radianite coating. This combination achieves low friction, high hardness, and high corrosion resistance, making overall durability and erosion from muzzle blast a non-issue.