HUXWRX FLOW 45M Modular Pistol Suppressor

Details

Modular length, Grade 23 titanium, full-auto rated — the HUXWRX FLOW 45M adapts to the mission. Run the full 8.5-inch configuration for maximum suppression or swap to the 6.3-inch K configuration when weight and speed matter more. Fully 3D-printed from Grade 23 titanium, the FLOW 45M covers 9mm, 10mm, .45 ACP, .45-70, .458 SOCOM, and 400 Legend with multiple mounting options and ships with a .578-28 piston and booster assembly ready to run on a pistol out of the box.

The HUXWRX FLOW 45M is a modular full-auto-rated pistol and large-bore rifle suppressor fully 3D-printed from Grade 23 titanium with C-Series Cerakote, compatible with 9mm, 10mm, .45 ACP, .45-70, .458 SOCOM, and 400 Legend platforms, featuring user-configurable full and compact (K) length configurations.

Four features define the FLOW 45M’s modular versatility. The two-configuration modularity — 8.5 inches at 7.4 oz full, 6.3 inches at 5.4 oz in K configuration — allows the shooter to optimize the suppressor for maximum suppression or minimum length and weight without owning two separate cans, adapting to the platform and mission with a single NFA item. Grade 23 titanium — the aerospace alloy used in demanding structural and medical applications — provides the strength-to-weight ratio that makes an 8.5-inch, 7.4-ounce suppressor viable across full-auto fire without the durability compromises lighter materials require. Full-auto rating for magazine-fed .45 ACP platforms allows the FLOW 45M to be used on both semi-automatic and select-fire platforms without restriction by rate of fire. Multiple mounting options — including the included .578-28 piston and booster assembly — enable use across a broad range of pistol and large-bore rifle configurations without requiring additional mount purchases for common platforms.

Caliber compatible: 9mm, 10mm, .45 ACP, .45-70, .458 SOCOM, 400 Legend. Includes suppressor module, external thread protector, .578-28 piston and booster assembly, and wrench. Full length: 8.5 inches, 7.4 oz. K configuration: 6.3 inches, 5.4 oz.

Grade 23 titanium, fully 3D-printed. C-Series Cerakote, black. Full-auto rated for magazine-fed .45 ACP.

Built for pistol and large-bore rifle platforms requiring a modular, lightweight, full-auto-rated suppressor across multiple calibers in a single NFA item.

By HUXWRX. NFA item — Form 4 transfer required. Includes .578-28 piston/booster assembly, suppressor module, thread protector, and wrench. Standard HUXWRX warranty applies.

Specifications

Baffle MaterialTitanium Baffle Style3D Printed BrandHUXWRX Caliber Gauge.45 ACP Diameter1.375 in FinishCerakote Full Auto RatedFull Auto Rated Length8.5 in / 6.3 in Suppressor MountHUB Mount Thread Pattern.578 X 28 Weight7.4 Oz / 5.4 Oz

This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to