rms

LARGE selection of older ISP/AT reloads and accessories available HYBRID hardware, components, and reloads RMS Hardware Delivery to AirFest XXX (2024) on Sunday (unless the rain sticks around, we’re hoping to drive up Saturday evening) Delivery in North Texas or meet you within reason Buy...

Hello all, Some of you may have known my mom & dad, James (Jim) & Sharon Turner who lived in the DFW area. My father passed away 20+ years ago and we recently lost my mom to cancer. My parents ran a rocketry supply business (Trailing Edge Technologies) consisting of Aerotech, Dr. Rocket...

For those who want to get an Aerotech 18/20 RMS now is a good time. Hobbylinc has them on sale for $20.39. The D13 is a great motor for small, heavy rockets. Tom

I designed a printable aft closure wrench for the Aerotech Hobby Line reloadable motors, like the one that AT sells but with a longer handle for better leverage and grip. I have not used it yet, although my 29/40-120 case is arriving later today so I will likely use it soon. You can download it...

75/2560 Aerotech/Dr. Rocket motor casing. Bought used, never used myself. Case only, no closures or FSD. In excellent condition. $75 + shipping and it's yours.