Exigent DefenseFireTeam556
5.56mm / .223 suppressor · HUB 1.375x24 interface · specs and compatibility from the manufacturer
Notable features
- HUB Compatible
- Full-Auto Rated
length
5.75″
weight
14.2oz
MSRP
$875
length
5.75″
weight
14.2oz
calibers
5.56
material
Inconel
interface
HUB 1.375x24
MSRP
$875
- Overall length
- 5.75″
- Diameter
- 1.62″
- Weight
- 14.2 oz
- Material
- Inconel 718
- Finish / treatment
- Cerakote
- Max caliber
- 5.56mm / .223
- Base interface
- HUB 1.375x24
- Front cap
- none
- Full-auto rated
- Yes
- Barrel restriction
- 10.3" minimum
- MSRP
- $875
Prices are manufacturer's suggested retail (MSRP). What you pay may differ.
- Base interface
- HUB 1.375x24
- Front cap
- none
The HUB 1.375x24 is an open standard: 415 mounts and 818 muzzle devices in our catalog fit this suppressor, including Exigent Defense Low Viz Adapter Stainless, AAC 51T S.T.A.M.P. Mount and AB Suppressor AB Raptor Adapter. You aren't locked into one manufacturer's parts.
Which ones fit your barrel and host?
Check in the BuilderManufacturer claim
- Caliber Compatibility: Optimized for 5.56 NATO / .223 Rem
- FLASH HIDER: Engineered with an internal five port counterrotation flash hider for maximum flash reduction, improved sound wave disruption, and channelized gas flow away from the operator.
- TRACK PATTERN: Tested and proven construction, strengthened where it matters.
- 1.375x24 HUB Threads & Wrench Flats: Industry standard HUB/Bravo mount threads and wrench flats allow fast, secure mounting for quick detach muzzle devices and adapters.
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- The FireTeam556 is built for professionals who demand industry leading durability, sound performance, flash suppression, and precision manufacturing at an affordable price.
- Finish: C-102 Graphite Black Cerakote
- The FireTeam556's proprietary design and construction blends the superior acoustic performance of the renowned Vanish556 with the extreme durability of Inconel 718 in a more compact package while also reducing gas blowback and flash signature.
- The FireTeam556 blends the renowned sound performance of the Vanish556 with the ultra-durable construction of Inconel 718 in a more compact package.
- The FireTeam556’s Direct Metal Laser Sintering manufactured body enables internal geometries and flow paths not achievable through traditional methods, enhancing gas management, sound attenuation, and long-term durability.
- Barrel Restrictions: 10.3 inches +