The Energetic Armament Ferox EA13 is a stainless steel 5.56mm suppressor engineered for short- and mid-length barrels. It ships with a removable 1/2×28 direct-thread adapter and is compatible with standard 1.375×24 HUB and Bravo-style quick-disconnec
The Energetic Armament Ferox EA13 is a purpose-built suppressor for 5.56mm platforms, engineered for strength and durability using heat-treated 17-4 stainless steel in the H900 condition. It is optimized for short and mid-length barrels to reduce back pressure while providing effective sound reduction. The unit ships with a removable 1/2×28 direct-thread adapter and is compatible with industry standard 1.375×24 HUB and Bravo-style quick-disconnect mounting systems.
Common applications include range training where reduced report improves communication and hearing protection, and precision or varmint shooting from short- and mid-length 5.56mm rifles where reduced recoil impulse and sound signature help follow-up shots.
Product Specifications
Caliber/Gauge is .223 REM/5.56 NATO.
Model is listed as FEROX.
Thread Pattern is 1/2″x28 and the suppressor ships with a removable direct-thread adapter.
Diameter measures 1.63″ for a compact profile.
Product Type is specified as a Suppressor.
Weight is 12.5oz, supporting balance on shorter barrels.
Material is Stainless Steel, specifically 17-4 stainless heat treated to H900 as noted by the manufacturer.
Finish is a Nitride coating in black.
Color is Black.
Description field identifies this as a 5.56 Suppressor.
Compatibility: Compatible with industry standard 1.375×24 HUB and Bravo-style quick-disconnect systems.
Includes: Removable 1/2×28 direct-thread adapter in the shipped configuration.
Construction note: Engineered for ultra strength without sacrificing durability per manufacturer description.
UPC is 853406008138.
The Ferox EA13 offers a conservative, mission-focused design that prioritizes durability and low back pressure for 5.56mm carbines and rifles. Its stainless construction and nitride finish deliver longevity in demanding use, while the included direct-thread adapter and QD compatibility make it flexible for mixed mounting setups. For shooters who need a stout, compact suppressor for short- to mid-barrel 5.56 platforms, the Ferox balances robustness and user-focused features without unnecessary complexity.
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