29mm

NOS, unbuilt Aerotech Initiator Systems Package. Includes the Mantis rocket pad, Interlock Launch Controller, Initiator Advanced Rocket Kit, Rocksim software, and more. These sets launched the high power rocketry careers of a generation of Born-Again-Rocketeers (BARS) and are highly collectable...

Back in 2022, I found this short kit for a very realistic high-power scale model of the AIM-9L Sidewinder air-to-air missile on eBay. It's been sitting around in a box waiting for me to build it. Finishing 3D-printed parts still intimidate me. A few of you on here have this same short kit...

Mid Power Mini Thor

Mid Power Mini Thor

Not a full build but I wanted to show off this since it’s my first real fiberglass high power (Altho it’s sorta sitting on the very edge of high and mid power) it’s a wildman Blackhawk 29 and hopefully I can get a flight on her at the next score launch. First flight will probably be mid power...

I picked this up for a great deal but have sat on it since then. I would venture a guess that it is unused as it was with the estate of a rocketeer but there were no reloads to be found. He did have plenty of 29/40 - 240 reloads but again, no matching hardware. Hoping to trade but will let...

First off my Thanks to @Alan R and @waltr for their contributions in Alan's build thread. I have several sims attached and for the 3" School Rocket I used their sims as my starting point. The sims attached with the -stock label are for anyone else that needs them. I have adjusted all the weights...

At some point, I had picked up a Composite Rocketry 29mm Go Devil and it had been sitting in the build pile for a while. (As a side note, I am really confused about the relationship between Rocketry Warehouse, Composite Warehouse and Madcow. Probably a discussion for a different thread.) We...

A beautiful model to have

*this post is a "work in progress" so i will be editing it with new info for probably the first week its up* This is my late fathers collection. We both enjoy this hobby many years ago and I do not have plans of continuing with it. With that being said, I'm here to sell this collection as a...

I did a search and found lots of answers for larger moonburner motors, but nothing for the small ones. I have recently had a Cesaroni H54 29mm moonburner Cato because the igniter wadded up and clogged the nozzle. Is there a trick to preventing this from happening? Others use bamboo skewers...

I have posted the plans for a 29mm Priority Cinco on my website, on the "Free Stuff" page. Instructions and templates are there so that anyone can build a 29mm Cinco type flying saucer using cardboard and Elmer's glue. I appreciate feedback. Art Applewhite www.artapplewhite.com

Cold weather has forced me indoors for the winter to build. I got all my parts for my 3 stage last week. All airframe, couplers, anf bulkplates are from PML. Hardware is from Ace Hardware. My goal is to create a modular system around 54mm airframe with interchangeable electronics bays and...

I've had an Aerotech 29mm reload adaptor system on order from "Vendor X" for months. They say it's Aerotech that's the holdup. I figure it's true since no other vendors seem to have it either. Does anyone else have a similar problem, or know any details about the shortage?