Since 1997, handlers of rocket motors that contained more than 62.5 grams of APCP have been required to get permits to buy and transport the motors across state lines, Lluberes said.

It’s not just about the constraint for demand today, it’s very much more about the increased demand we see in the future,” ...

Get your space dreams flying with this basic set of model rockets and accessories, including scale model rockets, motors and more. Skip to ... as Jango Fett’s Firespray-Class Starship drops in ...

The rocket is notable for being, by all accounts I could find, the first model rocket landed with solid rocket motors. Real-world rockets and larger, previous self-landing rocket projects have ...

It took SpaceX years to successfully pull off the first vertical landing for its reusable Falcon 9 rocket. Since then, model rocket designers have attempted to recreate the feat—with Joe Barnard ...

The ATF says the most commonly used model-rocket motors, ... Rocketeers are suing ATF in federal court in Washington to force it to change its classification of APCP as an explosive.

It’s difficult to make a proper comparison, but the largest model rocket motor sold in the US without a special license (a class G) has up to 160 Ns of impulse and the largest engine ever built ...

Hobbyists who build and launch high-powered model rockets soon could be subjected to federal background checks, fingerprinting and storage area inspections. Under new provisions set to go into ...

Newly established Pentagon supplier of solid rocket motors X-Bow ... and they'll either start changing their own business model and ... The ATAMCS and the GMLRS are like 1,000-pound-class.

Getting started with model rocketry is relatively cheap and easy, but as you move up in high power rocketry, there are a few hoops to jump through. To be able to buy rocket motors larger than H (16… ...

TITUSVILLE — It was supposed to target terrorism, not toy rockets.But enthusiasts who build and launch model rockets say a provision in the Homeland Security Act threatens to ground a hobby that ...