Description
Dead Air Sierra 5 Suppressor 5.56mm with KeyMo Adapter & 1/2-28 Flash Hider
Overview
The Dead Air Sierra 5 is a high-performance, hard-use suppressor designed specifically for 5.56 platforms. Engineered with full-auto capabilities and no barrel length restrictions, it features a robust construction of welded Cobalt 6 baffles and a stainless steel outer tube. With its compact design, outstanding sound suppression, and reduced flash signature, the Sierra 5 excels in professional and tactical applications. The included KeyMo adapter and 1/2-28 flash hider provide modularity and user customization, ensuring compatibility with a wide range of mounting systems.
Key Features
- Caliber Rating: 5.56 NATO, .224 Valkyrie
- Energy Rating: 2200+ ft-lbs
- Length (Without Adapter): 4.87 inches
- Length (With KeyMo Adapter): 6.27 inches
- Diameter: 1.5 inches
- Weight (Without Adapter): 10.8 ounces
- Weight (With KeyMo Adapter): 15.4 ounces
- Materials: Fully welded Cobalt 6 baffles with stainless steel outer tube
- Finish: Black Cerakote®
Specifications
- Mounting System: Ships with KeyMo adapter and 1/2-28 flash hider; compatible with HUB (1.375-24”) mounting systems
- Full Auto Rated: Yes
- Barrel Restrictions: None
- Bore Diameter: 5.56mm
- Part Number: SIERRA5KM
- UPC: 810128160001
Applications
Ideal Use Cases:
- Tactical operations
- Heavy firing schedules
- Full-auto and high-volume shooting
Additional Features
- Flash Hider Front Cap: Reduces visual signature for tactical advantage.
- Interchangeable Front Caps: Compatible with R-Series front caps, including the E-Brake.
- Fully Welded Construction: Ensures maximum strength and durability.
- Knurled Design: Provides a secure grip for attaching and removing the suppressor.
- Pin & Weld Option: Small blast chamber hole allows for permanent attachment.
The Dead Air Sierra 5 with KeyMo adapter delivers exceptional modularity, durability, and performance for shooters seeking a reliable suppressor for high-demand applications. With its superior construction and adaptable design, it’s a top-tier choice for 5.56 platforms.
