The SierraBlaster rock fracturing technology is a compact, fast, economical, and innovative solution for your rock and masonry fracturing needs. It is also safer than some other options when used with reasonable precautions. With the SierraBlaster System you can reduce large boulders, rock formations and masonry to sizes that are more manageable to move and/or transport, whether you have heavy equipment on site or not. The SierraBlaster can be used for construction, mining, trail and road building, rock quarries, and road maintenance. Imagine not having to call for expensive oversized heavy equipment to aid in removing a giant boulder that has found its way onto a road or railroad. You could fracture the boulder to smaller pieces that are movable by standard equipment or even personnel.

The Single Head Blasting System is the entry level system. It has plenty of power and can break small and large boulders. The Two Head Blasting System is the smallest system you can direct a crack with. You can direct the crack by placing the two heads in a row. You can always purchase this system to see if it fulfills your needs then purchase more Blast Heads later.

Each SierraBlaster System comes with a letter including an abridged version of our ATF SED Exemption. This letter explains that you are not in possession of a explosive device that requires a Federal Explosive license; meaning that it is legal for anyone who is 18 or older who goes through the Cartridge Certification Process to OWN a SierraBlaster. This letter is not a “get out of jail free card” if you are participating in illegal activities with the SierraBlaster System. Each State and Local authority can regulate the USE of the SierraBlaster so it is important to check with the appropriate State and Local authorities.

ATF Exemption Letter

User Manual