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  1. 13th September 2017
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  2. 8th April 2014
    Views:
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Threads 1 to 20 of 9702

Forum: High Power Rocketry (HPR)

Rockets using motors from H impulse upwards.

  1. Sticky Thread Sticky: L3 Certification Documentation Links - No Third Party Comments Please

    Started by bobkrech, 24th November 2016 05:45 PM
    2 Pages
    1 2
    • Replies: 31
    • Views: 7,254
    16th November 2017, 08:15 PM Go to last post
  2. Sticky Thread Sticky: Properly bonding composites and what your government doesn't want you to know.

    Started by flynfrog, 15th September 2013 01:52 AM
    3 Pages
    1 2 3
    • Replies: 60
    • Views: 33,130
    5th May 2017, 11:14 PM Go to last post
  3. Sticky Thread Sticky: Discussions of Amateur Rocket Motors belong in the Reseach Forum

    Started by bobkrech, 13th September 2015 05:07 AM
    • Replies: 0
    • Views: 3,951
    13th September 2015, 05:07 AM Go to last post
  4. Sticky Thread Sticky: How To Build A "Stock" 3IN DARKSTAR CJ Step By Step

    Started by Green Jello, 30th May 2013 10:07 PM
    • Replies: 1
    • Views: 13,126
    1st June 2013, 04:52 PM Go to last post
  1. Brake Line for 38mm Tube (29mm mount)?

    Started by Harbinole, 13th January 2018 09:45 PM
    • Replies: 9
    • Views: 293
    Today, 08:58 PM Go to last post
    • Replies: 12
    • Views: 245
    Today, 07:54 PM Go to last post
  2. Question What to do if rocket is overstable?

    Started by Bat-mite, 19th May 2015 02:12 PM
    2 Pages
    1 2
    • Replies: 58
    • Views: 8,086
    Today, 07:05 PM Go to last post
  3. L3 Build Cinco De Sober Modified Hyperloc 1600

    Started by Evilash, 14th January 2018 01:01 AM
    • Replies: 6
    • Views: 327
    Today, 04:57 PM Go to last post
  4. Build Thread: "It'll do L2"

    Started by ArchitectOfSeven, 14th January 2018 11:44 AM
    • Replies: 8
    • Views: 404
    Today, 04:49 PM Go to last post
  5. CF Fin attachment

    Started by HyperSonic, 12th January 2018 12:31 AM
    • Replies: 19
    • Views: 656
    Today, 02:11 AM Go to last post
  6. My First Public Build :-)

    Started by bobby_hamill, 11th October 2017 06:14 AM
    3 Pages
    1 2 3
    • Replies: 82
    • Views: 3,089
    Today, 01:20 AM Go to last post
  7. Loc MIM-104 Patriot Build

    Started by ECayemberg, 6th February 2017 02:42 PM
    3 Pages
    1 2 3
    • Replies: 64
    • Views: 5,852
    Yesterday, 07:32 PM Go to last post
  8. Resurrecting The Black Dahlia

    Started by DRAGON64, 19th May 2013 09:30 PM
    2 Pages
    1 2
    • Replies: 43
    • Views: 4,878
    Yesterday, 06:57 PM Go to last post
  9. AMW RED FiberMAX™ Kit - with head end dual deploy

    Started by rfjustin, 26th July 2017 07:55 PM
    2 Pages
    1 2
    • Replies: 39
    • Views: 2,363
    Yesterday, 06:45 PM Go to last post
  10. Loc N-Load Build Thread

    Started by ECayemberg, 21st November 2017 10:10 PM
    5 Pages
    1 2 3 ... 5
    • Replies: 121
    • Views: 5,241
    Yesterday, 05:43 PM Go to last post
  11. RE: Rear motor mount question...

    Started by gsanders, 15th January 2018 02:08 AM
    • Replies: 9
    • Views: 297
    Yesterday, 04:16 PM Go to last post
  12. Vogon Poetry - 2 stage - going for 100K - Balls 27

    Started by Salvage-1, 29th June 2017 10:42 PM
    5 Pages
    1 2 3 ... 5
    • Replies: 140
    • Views: 9,241
    Yesterday, 03:36 AM Go to last post
    • Replies: 11
    • Views: 378
    Yesterday, 03:32 AM Go to last post
  13. Retro Bruiser

    Started by DeeRoc29, 14th January 2018 01:17 AM
    • Replies: 10
    • Views: 351
    Yesterday, 01:50 AM Go to last post
  14. Mach 1 rocketry- Portia dual deploy sport rocket build.

    Started by swatkat, 17th December 2017 12:16 AM
    • Replies: 17
    • Views: 611
    15th January 2018, 11:26 PM Go to last post
  15. 2.6" 54mm MMT Fire Flyer (MadCow/RW) built thread

    Started by afadeev, 10th October 2017 03:22 AM
    • Replies: 15
    • Views: 1,086
    15th January 2018, 11:06 PM Go to last post
  16. What Is Sticky?

    Started by Jozef, 14th January 2018 03:45 AM
    • Replies: 3
    • Views: 239
    14th January 2018, 08:08 PM Go to last post
  17. MAC Performance Custom Design & Build

    Started by dixontj93060, 16th November 2017 08:02 PM
    • Replies: 13
    • Views: 1,166
    14th January 2018, 06:29 PM Go to last post

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