News and Information

Black Hole Weaponry components are back! 

Dragon's Head Muzzle Break (size 1) 17cal through 6mmAvailable through Surplus Ammo and Arms

Black Hole Weaponry and Heller Enterprises are teaming up to present:
The Armageddon Rifle Series
  • Internally Railed Upper Receivers (Right and Left handed)
  • Dragon's Head Muzzle Break (Size 2) 6.5 through 308 calibers
  • Dragon's Head Muzzle Break (Size 4) 45 through 50 Caliber
    Available through Tactical Ammunition


Welcome to the Official BHW site!

Black Hole Weaponry is located in the beautiful Columbia Basin region of Central Washington State. We are a Division of Columbia River Arms LLC. Black Hole Weaponry is owned and operated by Carl Caudle who has been a gunsmith for over 30 years. We invite you to explore our site and shop from our secure online catalog.

We are Specialists in Polygonal Rifling

We use 416R  stainless steel and our rifling shape is a series of arcs instead of square corners, as in the traditional style of Enfield rifling. This arc shaped rifling has long been held in very high regard for its accuracy, increased velocity, reduced gas cutting and ease of cleaning.  Here you can see the difference between classic Enfield rifling compared to the 5 land and 3 land polygonal rifling.

Product Development and testing

We use steel from one of the nations largest steel suppliers.We have an ongoing inspection process as a proactive quality  control measure on our products.

  • Our quest is to provide the best products we can and not miss an opportunity to learn along the way.
  • We purchase certified material and keep certifications on file.
  • We record material lot numbers and track each piece of steel through the entire manufacturing process.
  • We mark each barrel near the extension with our name, the lot number and the inspectors stamp.
  • We perform magnetic particle inspections and other non-destructive testing
  • We randomly employ destructive testing methods

Black Hole Weaponry Customer Service Statement

If you have product questions or concerns, just let us know. You will find our staff eager and willing to quickly help you.

-Black Hole Weaponry Staff-