Radian RAMJET Barrel & AFTERBURNER Compensator 9MM for Sig Sauer P365XL R0840

Radian RAMJET Barrel & AFTERBURNER P365XL R0840

The RADIAN® AFTERBURNER™ + RAMJET™ combo provide industry leading recoil reduction and match grade accuracy in a concealed carry package. The threadless barrel design allows for effortless install/removal for cleaning, while LEGAL FOR SALE IN ALL 50 STATES.

The AFTERBURNER™ compensator is machined from 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.

The INTRA-LOK® mounting system uses the taper lock principle; a tapered locking screw interfaces with an angled V-groove on the underside of the barrel. This perfectly times the compensator as it locks down onto the upper barrel profile on the muzzle end of the barrel.
INTRA-LOK® allows the user to simply slide the compensator over the barrel, insert and tighten the locking screw, making for a simple and repeatable installation process. This system allows the user to easily remove the barrel from the slide for cleaning.

Installed onto a Sig Sauer® P365XL® or P365-XMACRO™, the AFTERBURNER™ + RAMJET™ combo increases the overall length of the slide to a P365-FUSE™ allowing compatibility with all P365-FUSE™ holsters.

This combination kit is for: SIG SAUER® P365XL® & P365-XMACRO™ (3.7” SLIDE)

This product is NOT compatible and will not function with SIG SAUER® P365-XMACRO™ COMP slides (OEM integrally compensated slide).

This product is NOT compatible with Sig Sauer models that feature a loaded chamber indicator (LCI). The RAMJET™ barrel does not feature a cut for the OEM LCI and will not seat with it in place.

Radian RAMJET Barrel & AFTERBURNER P365XL R0840

*Certain municipalities or counties may restrict its use and certain states may restrict usage under some circumstances. Before installation on your firearm, we recommend you review your state and local laws to determine whether your use is compliant in your jurisdiction

Radian RAMJET Barrel & AFTERBURNER P365XL R0840 WHAT’S INCLUDED:
1 – RAMJET Ported Pistol Barrel
1 – AFTERBURNER Micro-Compensator
1 – INTRA-LOK Tapered Screw
1 – TORX Bit

Radian RAMJET Barrel & AFTERBURNER P365XL R0840 – Precision Performance for Your Sig Sauer P365XL

Upgrade your Sig Sauer P365XL with the Radian RAMJET Barrel and AFTERBURNER Compensator (R0840) – the ultimate performance combo for concealed carry and tactical shooting. Designed for shooters who demand superior recoil control, unmatched accuracy, and sleek aesthetics, this barrel-compensator pairing takes your compact handgun to the next level.

The RAMJET barrel is precision-machined from hardened 416R stainless steel, delivering exceptional strength, heat resistance, and long-term durability. Its match-grade rifling ensures tighter shot groupings and consistent performance whether you're at the range or in a defensive situation.

Complementing the RAMJET is the AFTERBURNER micro compensator, which seamlessly integrates with the barrel using Radian's proprietary Quick Detach (QD) system. This advanced compensator reduces muzzle rise and perceived recoil by up to 44%, allowing faster follow-up shots and enhanced control – all in a sleek, low-profile design that extends just 0.5” past the slide.

Built with concealment in mind, the AFTERBURNER’s slim profile maintains holster compatibility while dramatically boosting your P365XL’s shooting performance. The single-port design maximizes gas redirection while minimizing added bulk. Together, the RAMJET and AFTERBURNER transform your pistol into a precision-driven platform with minimal impact on carry comfort.

Key Features:

• Compatible with Sig Sauer P365XL

• RAMJET Barrel crafted from 416R stainless steel

• AFTERBURNER Compensator with QD locking system

• Reduces recoil and muzzle rise by up to 44%

• Match-grade accuracy for improved performance

• Black DLC finish for durability and corrosion resistance

• Holster-compatible design for EDC use

Whether you're an everyday carrier, competitive shooter, or tactical professional, the Radian RAMJET & AFTERBURNER P365XL R0840 combo gives you elite-level performance without compromising concealability. Upgrade your P365XL with the trusted innovation of Radian Weapons.

Optimize your compact pistol today with Radian’s precision-engineered RAMJET & AFTERBURNER system – where innovation meets reliability.