DescriptionProfessional-grade DLC finish delivers duty-ready durability with significant recoil reduction in the smallest P365 package.Micro-compact pistols dominate the concealed carry market for good reason—they disappear under clothing. But physics doesn’t care about size, and the P365’s lightweight slide generates sharp recoil that challenges rapid follow-up shots. This Radian system solves the controllability problem without sacrificing concealability. The DLC-finished Afterburner compensator measures just 0.47 inches yet redirects enough gas to flatten muzzle rise dramatically, while the match-grade Ramjet barrel maintains factory accuracy standards. Installation takes minutes with zero permanent modifications—the INTRA-LOK taper-lock system automatically times the compensator without a thread locker or special tools, and the slide extension to P365XL length opens compatibility with the broader holster market.Key FeaturesDiamond-Like Carbon Finish: Both barrel and compensator feature DLC (Diamond-Like Carbon) coating—a surface treatment harder than traditional Cerakote or nitride that provides exceptional wear resistance and reduced friction for extended service lifeDrop-In Installation Process: INTRA-LOK mounting requires no gunsmithing, thread timing, or permanent alterations; slide the compensator over the barrel, torque one screw to 15 inch-pounds, and the system is ready for dutyCompensated Performance Without Bulk: At 0.47 inches, the Afterburner adds minimal length while delivering measurable recoil reduction, with user reports describing the P365’s recoil impulse dropping from snappy to manageable during rapid stringsHolster Flexibility Through Extension: Extending to P365XL dimensions provides access to the larger P365XL holster ecosystem while the slim 1-inch width remains unchanged, preserving deep concealment capabilityImportant Compatibility NotesEngineered specifically for Sig Sauer P365 & P365X with 3.1-inch slide lengthNOT compatible with P365 models featuring a loaded chamber indicator (LCI)—the Ramjet barrel lacks the LCI cutoutIncompatible with P365XL or P365-XMACRO models featuring 3.7-inch slides (separate Radian versions available)Requires P365XL-length holsters or open-ended designs; closed-end P365 holsters will not accommodate the extensionWhy We Carry ItThe DLC coating distinguishes this H0024 model from standard black finishes through superior hardness and lubricity. Diamond-Like Carbon creates a surface approaching diamond hardness on the Mohs scale, providing exceptional resistance to carbon fouling and holster wear that professional carriers demand. We selected this configuration for serious everyday carry users who prioritize function over aesthetics—the matte black DLC maintains a low-profile tactical appearance. At the same time, the coating’s properties reduce maintenance intervals.Frequently Asked QuestionsDoes the DLC finish require special cleaning or maintenance?No. DLC’s low-friction properties actually resist carbon buildup better than conventional finishes. Standard gun cleaning solvents and bronze brushes work fine—the coating won’t flake, chip, or wear through like some Cerakote applications. Many users report easier cleaning sessions because fouling doesn’t adhere as tenaciously to the DLC surface.What’s the practical difference in felt recoil?Users describe the change as transformative rather than incremental. Forum reports mention the compensated P365 feeling more controllable than a G19. Radian’s testing shows 44% reduction with 115-grain ammunition, though optimal performance comes with 124-grain and heavier defensive loads that generate sufficient gas pressure.SpecificationsModel Number: H0024Product Line: AFTERBURNER RAMJETCaliber: 9mm LugerFinish: Black DLC (Diamond-Like Carbon)Compensator Material: Hardened 17-4 stainless steel with DLC coatingBarrel Material: Hardened 416R stainless steel with DLC coatingBarrel Length: 3.1 inchesSurface Treatment: DLC (Diamond-Like Carbon) coating on barrel and compensatorCompatible Platform: Sig Sauer P365 & P365X (3.1″ slide only)Mounting Technology: INTRA-LOK threadless taper-lockTorque Specification: 15 inch-pounds (mounting screw)Barrel Features: Match-grade precision, gas sealing chamber, fluted profileCompensator Length: 0.47 inchesSlide Extension: Extends P365/P365X to P365XL equivalent lengthOptimal Ammunition: 124-grain and heavier 9mm loadsInstallation: Drop-in (no gunsmithing required)Manufacturer: Radian WeaponsUPC: 810098420563Package Includes:1 RAMJET Ported Pistol Barrel (3.1″)1 AFTERBURNER Micro-Compensator1 INTRA-LOK Tapered Locking Screw1 TORX Installation Bit