Thread-On Compensator (MR/DR/XR920)

Shadow Systems Thread‑On Compensator For MR920 / DR920 / XR920 Models Only The Shadow Systems Thread‑On Compensator is precision‑engineered to integrate seamlessly with MR920, DR920, and XR920 pistols equipped with threaded barrels. Designed to enhance shootability without sacrificing reliability, this compensator delivers measurable performance gains in real‑world use. By redirecting gases upward, the compensator reduces felt recoil and muzzle rise, allowing for faster shot‑to‑shot recovery and improved control during rapid fire. A robust clamping system ensures a secure, repeatable installation while avoiding damage to barrel threads. Unlike traditional thread‑on designs, the set screws interface with an internal clamping flange within the compensator body—eliminating direct contact with the barrel threads for a rock‑solid hold. The conservatively sized ports are tuned for reliability with full‑power ammunition and are engineered to limit lateral muzzle blast, keeping concussion directed away from the shooter. Compatibility & Important Notes Compatible ONLY with: MR920, DR920, and XR920 models Not compatible with: MR918 series or non‑Shadow Systems slides Fitment Issues: If you are experiencing fitment issues with your Thread-On Compensator due to the guide rod, please reach out to our support team via support@shadowsystemscorp.com or through our contact form. The geometry of this compensator is specifically designed for MR/DR/XR920 slide profiles. Installation on MR918 pistols or other manufacturers’ slides will result in contact and potential slide damage. Legal Notice Restrictions: By purchasing this item from Shadow Systems, the customer certifies compliance with all applicable U.S. federal, state, and local laws, regulations, and administrative policies governing firearm accessories.