Primary Weapon Systems BDE 22 - .22 Cal Titanium Suppressor - Black

Primary Weapon Systems BDE 22 - .22 Cal Titanium Suppressor - Black

Achieve unmatched sound suppression and featherlight handling across rimfire and small-bore tactical platforms with the Primary Weapons Systems (PWS) BDE 22 Suppressor. Engineered through state-of-the-art additive manufacturing, the BDE (Baffle Dose Equalizer) 22 represents a generational advancement in suppressor design. Purpose-built from aerospace-grade titanium, it delivers extreme acoustic dampening and rugged durability in an ultralight 4.2-ounce package. Renowned as the lightest 5.7x28mm-capable suppressor on the market, the BDE 22 eliminates front-end muzzle heaviness, ensuring completely natural balance and pointability on handguns, rimfire trainers, and tactical personal defense weapons (PDWs).

At the center of its mechanical design is a 3D-printed monolithic core constructed via laser powder-bed fusion. This manufacturing method yields material density, tensile strength, and heat resistance superior to traditionally subtractive-machined titanium alloys. Internally, the suppressor features an innovative removable monocore stack utilizing proprietary taper-threaded baffles. The precision taper geometry creates an airtight seal between segments under firing pressure, actively preventing hot carbon fouling and lead vaporization from migrating into thread valleys. This design completely eliminates the notorious carbon-locking and baffle loosening common to high-volume rimfire shooting while remaining fully user-serviceable for routine maintenance.

To withstand the aggressive, dirty nature of rimfire cartridges and the extreme pressures of the 5.7x28mm round, the BDE 22 is treated with a slick Diamond-Like Carbon (DLC) coating across all interior and exterior contact surfaces, topped by an ultra-durable matte black Cerakote finish. This dual-surface coating resists carbon adhesion, allowing shooters to easily break down and clean the baffle stack without harsh abrasives. Rated for intense full-auto firing schedules and verified hearing-safe (under 140 dB per OSHA standards) with factory ammunition, the suppressor ships complete with an industry-standard 1/2x28 direct-thread mount, making it an immediate turnkey upgrade for any threaded rimfire or 5.7 host.

Features

Additive 3D-Printed Titanium Construction:
Laser-sintered from aerospace-grade titanium alloy, producing a core that is significantly lighter, stronger, and more thermally resilient than traditionally machined alternatives.

Lightest 5.7x28mm-Rated Suppressor on the Market (4.2 oz):
Delivers high-pressure structural containment certified for 5.7x28mm, .22 WMR, and .17 HMR, while adding just 4.2 ounces to the muzzle.

Anti-Carbon Lock Taper-Threaded Baffles:
Employs taper-threaded joints between baffle stages that mechanically seal under pressure, preventing carbon deposits from locking threads and stopping baffles from vibrating loose under sustained fire.

Dual-Layer DLC & Cerakote Protective Finish:
Coated inside and out with high-hardness, low-friction Diamond-Like Carbon (DLC) to prevent lead and copper bonding, shielded on the exterior by high-temperature matte black Cerakote.

Maintainable Removable Monocore Architecture:
Designed for straightforward user serviceability, allowing rapid disassembly for ultrasonic or chemical solvent cleaning to maintain lifetime acoustic performance.

Full-Auto Rated Severe-Duty Endurance:
Engineered and stress-tested to run continuously through rapid strings of fire and full-automatic firing schedules without structural degradation or baffle erosion.

OSHA Hearing-Safe Acoustic Reduction (< 140 dB):
Acoustically tuned to suppress muzzle blast below the OSHA 140 dB threshold with factory ammunition, protecting shooter hearing across both pistols and long guns.

Turnkey 1/2x28 Direct-Thread Mounting:
Includes a precision-machined 1/2x28 direct-thread adapter, providing immediate, concentric installation onto standard rimfire and small-bore threaded barrels.

Specifications