Product Feature April 1, 2019 A Versatile Pneumatic: The XP-870 Our pneumatic blast simulators are one of a kind, and they have some really unique features that most pneumatic or CO2 blast simulators just don’t have. Check out our XP-870 Submersible Pneumatic Blast Simulator. Some of the unique features of the XP-870 are: the XP-870 is a pneumatic shockwave IED without any attached gas bottles, hoses, wires, or control modules. the XP-870 produces a tuned shockwave the XP-870 can be operated in rain, and is fully submersible For a better look at the XP-870, please check out the video below. For a quote, please fill out the contact form at the bottom of the page.