Without a doubt, the arrival of additive manufacturing has reshaped modern production, allowing designers to create lighter, more consistent components without compromising strength.
Primary Weapons Systems (PWS) is applying that capability to suppression with the BDE family of suppressors, pairing traditional baffle architecture with the precision of Direct Metal Fusion 3D printing.
The result is a line of modular, lightweight suppressors engineered for durability, repeatable performance, and seamless integration across modern weapon platforms.
Primary Weapons Systems’ BDE 3D-printed suppressors leverage Direct Metal Fusion technology and aim to produce components with exceptional consistency, structural integrity, and weight efficiency—all while maintaining trusted, traditional baffle designs.
They say this approach enhances durability and ensures tight tolerances throughout the suppressor body.
The BDE series utilizes aerospace-grade titanium for the baffle core and features a hard PVD exterior coating for good looks and wear resistance. Modularity is central to the design: Each BDE model features a serialized entrance chamber and removable titanium baffle sections.
This allows users to configure the suppressor’s overall length, weight, and backpressure to match the intended caliber category. Rather than a single model spanning multiple weapon classes, each can within the BDE line is purpose-built for its designated caliber range and can be adjusted within that class for optimal performance.
BDE suppressors emphasize real-world durability and thermal management. Symmetrical external shapes and heat-dissipating textures help reduce mirage and minimize point-of-impact shift. Taper-threaded baffles and precision alignment notches facilitate assembly, minimize carbon locking, and prolong maintenance intervals.
Hub-standard mounting ensures compatibility with existing systems: larger BDE models feature a universal 1.375×24 TPI pattern, and PWS offers multiple piston, mount, and caliber-specific thread options across the line.
Construction and performance priorities include a Direct Metal Fusion 3D-printed aerospace-grade titanium baffle core with modular sections, a rugged PVD exterior finish, taper-threaded internal alignment features to streamline maintenance, and a low back-pressure design intended to support reliable weapon function.
Supported calibers range from .22LR to 5.56 to .338 Magnum and 8.6 BO, pistol calibers included.
Primary Weapons Systems
BDE Suppressors
MSRP: From $450
URL: primaryweapons.com