Buy PWS BDE556K-TI Suppressor Online – Compact Lightweight Titanium 5.56 Silencer
Upgrade your AR-15 or 5.56 platform with the PWS BDE556K-TI Suppressor from Primary Weapons Systems — the compact “K” variant that delivers outstanding sound suppression and recoil control in a shorter, lighter design without compromising performance.
Engineered with Grade 5 6AL-4V aerospace titanium using advanced 3D printing technology, the BDE556K-TI offers an exceptional strength-to-weight ratio. At just 5.5 inches overall length and 11.5 ounces (including the installed PUB mount), it’s one of the lightest and most maneuverable dedicated 5.56 suppressors available — perfect for SBRs, tactical carbines, home defense builds, and situations where added length matters.
Key Features & Benefits
- Compact Monocore Design — Features a serialized entrance chamber separate from the monocore baffle and end cap, allowing for easy user serviceability and maintenance while keeping the overall package short and balanced.
- Low Back-Pressure Technology — Precision-engineered baffles minimize gas blowback, reduce fouling, and enhance shooter comfort and firearm reliability on direct impingement AR-15 platforms.
- Universal HUB Compatibility — Equipped with the industry-standard 1.375×24 TPI pattern, compatible with most quick-detach and direct-thread mounts. Includes the PWS PUB Mount for secure, concentric attachment to PWS FRC and other popular muzzle devices.
- Durable DLC Coating — Enhanced Diamond-Like Carbon (DLC) exterior coating provides excellent corrosion resistance, wear protection, and heat management. Exterior texturing helps reduce heat mirage for clearer sight pictures.
- Caliber Rating — Optimized for 5.56 NATO / .223 Remington. Rated for use on barrels as short as 10.5 inches and suitable for semi-auto applications.
Whether you’re running a short-barreled rifle (SBR), a compact MK18-style build, or a versatile 16″ carbine, the PWS BDE 556K titanium suppressor provides strong noise reduction, minimal point-of-impact shift, and noticeably reduced recoil for faster, more comfortable follow-up shots in a highly portable package.
Technical Specifications
- Caliber Rating: 5.56 NATO / .223 Remington
- Overall Length: 5.5 inches (including installed PUB mount)
- Weight: 11.5 oz (including PUB mount)
- Diameter: 1.75 inches
- Material: Grade 5 6AL-4V 3D-printed aerospace titanium
- Mount: Universal 1.375×24 TPI HUB (PWS PUB Mount included)
- Coating: DLC (Diamond-Like Carbon) exterior
Why Buy the PWS BDE556K-TI Suppressor?
Shooters searching for a compact 5.56 suppressor, lightweight titanium AR-15 silencer, or best short 5.56 can choose the BDE556K-TI for its modern 3D-printed titanium construction and optimized balance of size, weight, and performance. The compact K variant is ideal for CQB, tactical applications, hunting, or any setup where maneuverability and reduced overall length are priorities while still delivering impressive suppression.
Its low back-pressure design and user-serviceable monocore make it practical for regular use and easy maintenance.















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