The ICD BFD, that will fit on many rifles and that works in conjunction with virtually any muzzle brake the shooter wants to use. The BFD, which adds only 2.6 ounces to the rifle, is stunningly simple in design, but so very effective that it will literally change the way shooters look at muzzle brakes and shooting in general. It is absolutely amazing how effective it is."
An added benefit in the BFD re-directing the muzzle blast is the re-direction of the ear drum shattering noise as well. Independent testing has proven that a muzzle brake causes up to a 10x increase in discharge sound level that hits the shooter and those in the surrounding area. The BFD corrals that damaging sound wave and sends it downrange. The perceived sound near the shooter is reduced dramatically. Despite this ability, the BFD is not an NFA controlled item, it is not a suppressor, and no special permissions are required to own or use it.
The ICD BFD is available for any rifle with 1/2" threaded muzzle devices (AR variants, etc) and for 5/8" threaded devices such as on AR-10's, etc. The BFD was extensively tested on various caliber rifles, up to and including a 7mm Remington Magnum bolt action rifle, with excellent results. Finished in a matte black MilSpec Type III hardcoat, Mr. Adams feels that this will quickly become a must have for the casual or avid shooter who wants muzzle control and doesn't want to feel or subject others to the punishing back blast, and also for tactical operations and Law Enforcement use where the brake blast can be detrimental to operational success and the safety of the personnel involved. Every Range Officer in the world will want these on every rifle, they are that effective.