Energetic Armament Sonus 9K 9mm Suppressor | EA83

The Energetic Armament Sonus 9K is a compact, lightweight suppressor built for a range of pistol-caliber platforms. Constructed from heat-treated 17-4 stainless steel and finished in black nitride, it balances durability with a small external profile. The Sonus K features HUB mounting and a wipe system to aid sound reduction while remaining suitable for pistols, pistol-caliber carbines, PDWs, and subguns.

Product Specifications

• The caliber is 9mm.
• The outer diameter measures 1.5″.
• The thread pattern is 1/2″x28.
• The unit weight is 8.2oz.
• The material is 17-4 stainless steel heat-treated to over H900.
• The finish is black nitride.
• The model designation is SONUS 9MM K.
• The overall size/length is 5.05″.
• The product type is suppressor.
• The product color is black.
• The mounting system is HUB mounting.
• The unit features a rubber wipe system described as a wipe system to trap gas at the end cap.
• Manufacturer states it can be used on platforms from 9mm pistols to select larger rounds, listing compatibility examples such as 338 ARC, 8.6BLK, and 350 Legend.
• The UPC is 853406008831.

Purpose-built for shooters who need a small, durable suppressor for pistol-caliber platforms, the Sonus 9K combines a minimal external profile with robust 17-4 stainless construction. Its HUB mounting and wipe system increase flexibility across platforms while keeping weight low, making it well suited for range training and compact carbine or PDW applications. The Sonus 9K is a focused option for users seeking a balance of sound reduction, durability, and minimal bulk.