Featuring HTG’s Epsilon baffles technology for max sound and flash reduction!

presented by

1 of 4
  • img_2229_phatch
    New HTG suppressors are now labeled under the Black Rain Ordnance brand. Note that this Aris .223 bears serial number 000001.
  • IMG_2218_phatch
    The baffles are numbered and machined for precise indexing and deliver excellent performance with low heat gain.
  • IMG_2220_phatch
    The Aris .223's removable baffles feature internal machining that takes on the shape of the Greek letter epsilon.
  • IMG_2222_phatch
    All new suppressors have removable muzzle-end end caps, which eliminate the potential for distortion and misalignment.

The weather had been rather apropos when I stopped by a local hotel to pick up Sam Major for an afternoon of shooting at my local gun club. You see, Major is the president of Black Rain Ordnance and we were facing a dark and drizzly day. It all started in the summer of 2012, when I was trading a few phone calls with Major while I was testing a Black Rain rifle. I was glad to finally meet him at the National Association of Sporting Goods Wholesalers (NASGW) annual expo in Orlando, Florida, in November. During our visit, I learned that Black Rain had just purchased another company, HTG Silencers.

Based out of Neosho, Missouri, Black Rain is a relative newcomer to the firearms industry. Setting up shop in 2009, it quickly rose among the ranks of AR-platform builders. Business has been so successful over the past year that Major and his staff sought opportunities to expand their business, one of which included the recent acquisition of HTG. According to Major, the company will take HTG’s patented Epsilon Baffle technology and other assets in HTG’s Idaho facility and move production to the Black Rain facilities in Missouri. Moving forward, new suppressor products will be labeled under the Black Rain brand.

Epsilon Baffles

The original HTG suppressors provided shooters with industry-leading Epsilon Baffle Technology. The Epsilon baffles made HTG’s suppressors deliver outstanding performance, sound reduction and accuracy all with low heat gain. The internal machining of these removable baffles takes on the shape of the Greek letter epsilon. The end result of the design has garnered interest from shooting competitors, SWAT and military shooters alike, each of whom depend on the suppressors’ sound and flash-signature reduction to maintain mission-critical communication, protect hearing and improve accuracy. An additional benefit of the design is a reduction in excessive backpressure, or head gain, which maintains firearm, barrel and suppressor life.

The suppressors are offered with threaded end caps that are removable for easily cleaning the suppressor. These end caps eliminate the potential for distortion and misalignment than can be caused by welding, a distinct advantage and something you want when you’re investing in a silencer that will last as long as possible. The original HTG-designed rear end cap removed with the use of a specially designed wrench, but when Major took a hard look at it he realized that a suppressor of this design permanently attached to a short-barreled rifle could save the buyer an extra ATF tax stamp while retaining the ability to disassemble the unit for cleaning via the removable end cap on the muzzle end. All new Black Rain suppressors will feature removable muzzle-end end caps.

According to Major, Black Rain is going to start production with three stainless steel cans. The Aris .223 is rated for .17 HMR to .22-250, for both rifles and pistols. This was the most popular HTG suppressor for military applications, including full-auto use, so Black Rain will include this model in its earliest production runs. The Aris provides the maximum noise reduction in a 6-inch-long can and excellent flash and recoil suppression. Like all of the HTG suppressors, it is designed for heavy use and has a removable end cap for easy disassembly and cleaning. The Aris is a stainless steel can that weighs 21 ounces and retails for $597. Available in black salt-bath nitriding finish. Multiple thread types will be available, with 1/2-28 threads per inch being standard.