▼ 21% below avg
Primary Weapons Systems BDE 556 5.56 1/2x28 HUB
Lowest Price
$705.99
MSRP
$999.95
Savings
29% off
Verified In Stock at
32 Stores
Updated
Aug 26, 2026
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3D PRINTED TITANIUM- Manufactured with aerospace-grade titanium which is lighter and stronger than traditionally machined titanium.
ACCURATE- Symmetrical internal baffle notches increase accuracy, while exterior textures dissipate heat mirage for clear, precise shots.
Coating- PVD coating on the outside for a durable finish.
COMPATIBLE- Universal 1.375x24 TPI pattern for compatibility with most suppressor mounts.
Full Auto Rated
MODULAR- Designed and ships with removable baffles which enable modification of length and noise reduction rating.
TAPER-THREADED BAFFLES- Taper-threading prevents carbon locking and loosening between baffles.
Specifications
Description
Primary Weapons Systems BDE 556 Features The Primary Weapons Systems BDE 556 is a modular 5.56 NATO suppressor manufactured from aerospace-grade 3D-printed titanium that is lighter and stronger than traditionally machined titanium providing a durable and lightweight sound reduction solution that adapts to a wide range of rifle platforms and host configurations. The modular system ships with removable baffles that enable modification of overall length and noise reduction rating giving the shooter flexibility to configure the suppressor for minimal profile in hunting or tactical applications or run it at full length for maximum suppression on the range. Taper-threading between baffles prevents carbon locking and loosening over time maintaining consistent baffle stack integrity through hard use without tools for disassembly. The black PVD Cerakote 3D-printed titanium 5.56 suppressor wears a durable PVD coating on the exterior that provides corrosion resistance and a consistent black finish through the heat cycles of sustained 5.56 rifle fire. Symmetrical internal baffle notches increase accuracy by maintaining consistent gas flow symmetry through the suppressor and exterior texturing dissipates heat mirage for a clear precise sight picture during extended shooting sessions. The BDE 556 ships as a direct thread suppressor threaded 1/2x28 but accepts different mounting systems via the universal 1.375x24 TPI HUB pattern for compatibility with most suppressor mounts. PWS designed the BDE lineup around a modular philosophy that allows each suppressor to adapt to the shooter s needs regardless of host platform and the BDE 556 delivers that versatility in a 5.56-rated titanium package that covers everything from direct thread installation to HUB-compatible quick-attach mounting systems. The aerospace-grade 3D-printed titanium construction and advanced modular baffle design reflect PWS s commitment to applying the highest material and engineering standards to their suppressor lineup. Whether mounted on a precision carbine a short-barreled host or a general-purpose 5.56 platform the BDE 556 delivers the modular performance and durability that serious rifle shooters demand. Primary Weapons Systems BDE 556 Specifications Manufacturer: Primary Weapons Systems Model: BDE 556 Caliber: 5.56 NATO Material: Aerospace-Grade Titanium (3D Printed) Finish: Black PVD Cerakote Mount Interface: 1.375x24 HUB Compatible Direct Thread: 1/2x28 Modular Baffles: Removable Taper-Threaded Features: Symmetrical Internal Baffle Notches Exterior Heat Mirage Texturing






