Siege ROC 556

Availability: In stock

MSRP: $1,049.00 Our Price: $944.00 Save 10%

ATF APPROVAL DATES

eForm4/electronic approvals take approximately 2 days -10 months, and Form 3 approvals take 5-10 days. 

View the latest ATF Approval Dates

Quick Overview

Siege ROC 556

Siege Suppressors are based on a Linear Diffuser Array that is engineered to redirect propellant gasses radially through an arrangement of turbulent and laminar flow cells. Each series of cells flows into the next until propellant, lead, copper, and carbon are expelled at the exit.

The same design mechanism that promotes the free flow of gasses from cell to cell also diminishes back pressure significantly.  The large surface area and the unique diffuser geometries effectively reduce the sound and flash signature without the excessive blowback experienced with more common designs.

Siege Suppressors also offer extreme durability and erosion resistance due to the design of the diffuser array, monolithic structure, contiguous bore and materials used in construction.  There are no angular features and no baffles used in the internal construction of the suppressor, therefore the propellant gasses and unburned gunpowder have no angular barriers to react against and erode over time.

 

FEATURES

  • No minimum barrel length restrictions
  • Full-auto rated
  • Nitride finish
  • Stainless steel and Inconel
  • HUB/Bravo mounting system

 

WHAT'S INCLUDED

  • Silencer
  • 1/2x28 direct thread mount
Caliber .223, 5.56mm
Weight 18.0600
Length 7.65
Diameter 1.5"
Decibel Reduction / Output Not Provided
Full Auto Rated Yes
Mount 1.375x24 - HUB/Bravo
Thread Pitch What thread pitch do I have? 1/2x28
Color Black
Finish No
Materials Precipitation Hardening SS & Inconel Linear Diffuser Array
Can Be Disassembled No
Manufacturer No
Warranty Lifetime
Model No
Manufacturer's Suggested Retail Price $1,049.00
Siege ROC 556
 

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