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Since I’m selling off all my rocket stuff the time has come to separate with my built monegoose 54mm, this is a fun rocket! It’s a rocketry warehouse rocket bought in 2015, built and flown three times, never a hard landing. Top altitude was 12k on a CTI –K530 SS at Mach 1.3. This is a fun and...

Still available

Missile Works RRC3 Xtreme Altimeter $50 including shipping

Yes it’s a good deal, way below what I payed for it all...

Still available

Still available

3 on the raven and 29mm Avenue bay. Non on the perch.

I’ll try to sell it all together first, I’ll PM you if I change my mind.

Here is your starter kit for 29mm minimum diameter flying. The electronics from my 29mm mongoose, and what’s left of the rocket. Included: Raven 3 flight computer (new $155) Power perch (new $35) for moving the raven easily over to larger rockets 29mm av bay integrates with the raven (new $47)...

Selling my Gast oil less vacuum pump. Used it for vacuum bagging rocket laminate epoxy components with great results. But since I’m getting rid of my rocket stuff, it has to go... I got this pump since it was oil less and I could use it in my house (where it’s warm all year) without creating...

No more flying for me, selling out my motor hardware! SOLD 1x54mm 2g $25 +$10 for shipping ($51 new) SOLD 1x54mm 4g $40 +$10 for shipping ($80 new) SOLD 1x54mm 6gxl $70 +$15 for shipping ($110 New) never flown SOLD 1x54mm tapered rear closure $20 +$10 for shipping ($40 new) SOLD 38mm 5g + Two...

SOLD

Minnesota

Getting out of the hobby and will be selling my stuff. First out is my 75 mm hardware. 54/38/29 to come. 3g complete case (except for tool) in good shape. $150 + $25 for shipping to continental US.

Yep, well aware that they are much less strong then composites. Still very fun to get access to the high end stuff and try to design something interesting.

Great comment on the line thickness. I'll track that down. Thanks

Also, Since we have so much experience on this forum let's talk about the design in general. Initial design thoughts: - 4 fin design to get enough fin area with a as short fin span as possible for stiffness. - use "fillets" to stiffen up the fins. - air foil for leading and trailing edge...

Fantastic! Thank you John! I will pull together a paper drawing with the design I'm looking for. I will message it over to you sometime next week. Thanks so much Martin

Hi, I have a friend who works with 3D printing. They have some pretty exotic materials (carbon fiber, high temp type blend of materials with high strength) he volunteered to print me a fin can, so I was thinking of taking him up on his offer... Only problem is.. I don't have a design file that...

Yes a 3D printed cradle would be perfect! Do you know any companies that does affordable 3D printing if I supply the file?