Specs/Features
Caliber: 5.56NATO, .223Rem
Diameter: 1.625"
Length: 4.2" (w/o mounting adapter)
Weight: 8.7oz
HUB Adapter Threads:1.375x24
dB: 120
No barrel length limitations
Full Auto Rated for two consecutive 30rd mags.
 
Included
Direct Thread Mount 1/2x28 (2oz)
HUB Wrench
 
Note: decibel measured w/ 55gr, 16" barrel, 18" perpendicular to muzzle)