Banish Suppressors
BANISH Speed K Direct Thread Suppressor .223 Rem/5.56mm Inconel 1/2"x28 Black 4" Length
Product Details
Designed for law enforcement and military applications in mind the Speed K 5.56-caliber suppressor is extremely durable. Made from 100% Inconel and full-auto rated.
Some tactical situations call for close-quarters action in highly stressful environments. The last thing you need is for your rifle to blow out your hearing. That is where the BANISH Speed K comes in. Created in partnership with Federal Ammunition and law enforcement it is a 5.56 caliber suppressor designed with LEOs and military uses in mind.
With clipped-wall baffles and a finned blast chamber the Speed K ensures maximum sound reduction while maintaining optimal performance. Controlled flow technology and a vented 4th baffle minimizes gas blowback for better shooting. This means only a 5.8% increase in blowback compared to unsuppressed shooting enabling rifles to function smoothly without additional modification.
The Speed K is constructed using 100% Inconel for durability and lower heat retention. Passing seven rounds of SOCOM testing the Speed K is extremely durable and won’t fail when it matters most. One round of SOCOM testing puts 1440 rounds through the suppressor in a short period. Many suppressors don’t pass one round of SOCOM testing let alone seven.
At 4 inches in length the Speed K is the perfect design for quick and precise movements in tight spaces. The suppressor comes with a direct-thread industry standard hub mount. Muzzle brake devices are also available for purchase. The 1.375×24 hub mount allows purchasers to attach a separate quick-detach mount. Trust what the pros trust and equip your rifles with the BANISH Speed K.
Attachment Type: Direct Thread | Baffle Material: Inconel | Body Material: Inconel | Brand: Banish Suppressors | CA Prop 65: Yes | Color: Black | Compatible Calibers: 223 Rem | 5.56 NATO | Condition: New | Diameter: 2.0000 | Full Auto Rated: Yes | Length: 4" | Primary Caliber: .223 Rem | Suppressor Type: Suppressor | Thread Type: 1/2-28 | Weight: 14.1 oz / 400g UPC: 810171220240Specifications
| Brand | Banish Suppressors |
|---|---|
| UPC | 810171220240 |
| Caliber | 5.56 NATO / .223 |
| Color / Finish | Black |
| Material | Inconel / Stellite |
| Mount | Direct Thread |
| Thread Pitch | 1/2x28 |
| Part Type | Suppressor |
| Weight | 1.8 lb |
| Condition | New |
Buying this item
- Can I buy the BANISH Speed K Direct Thread Suppressor .223 Rem/5.56mm Inconel 1/2"x28 Black 4" Length online and have it shipped to me?
- Firearms cannot ship to your home. Buy it here and pick it up at Iron Valor Armory in Rocky Mount, NC after a NICS background check, or have it shipped to a licensed FFL dealer near you for their transfer fee.
- How old do I have to be to buy the BANISH Speed K Direct Thread Suppressor .223 Rem/5.56mm Inconel 1/2"x28 Black 4" Length?
- You must be 18 or older with valid government ID for rifles and shotguns (21+ for handguns).
- Is the BANISH Speed K Direct Thread Suppressor .223 Rem/5.56mm Inconel 1/2"x28 Black 4" Length in stock?
- Yes — live distributor inventory shows it in stock and it ships or is ready for pickup within 1–3 business days.
- What is the return policy?
- Non-firearm items may be returned within 30 days (a restocking fee of up to 15% applies if the packaging was opened). Firearms and ammunition are final sale once transferred, per federal law.
All firearm sales require background checks and compliance with federal, state, and local laws. You must be 21+ for handguns/stripped receivers and 18+ for long guns.
Frequently bought together
Complete the setup
Ammo, magazines and optics matched to BANISH Speed K Direct Thread Suppressor .223 Rem/5.56mm Inconel 1/2"x28 Black 4" Length. Everything here ships to your door or is ready at pickup.
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5.56 NATO / .223 ammunition
Same caliber as this firearm.
Magazines that fit
Matched by caliber and platform.
Optics for this rifle
We mount and bore-sight for pickup.
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