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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 9700

Forum: High Power Rocketry (HPR)

Rockets using motors from H impulse upwards.

  1. 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: 33,112
    5th May 2017, 11:14 PM Go to last post
  2. 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: 7,237
    16th November 2017, 08:15 PM Go to last post
  3. 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: 13,114
    1st June 2013, 04:52 PM Go to last post
  4. 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: 3,942
    13th September 2015, 05:07 AM Go to last post
  1. Sirius Saturn V - Build Thread

    Started by Quaranta, 14th April 2012 07:27 PM
    19 Pages
    1 2 3 ... 19
    • Replies: 565
    • Views: 73,423
    21st November 2015, 09:40 PM Go to last post
  2. Talon 6

    Started by troj, 11th May 2012 07:55 PM
    19 Pages
    1 2 3 ... 19
    • Replies: 556
    • Views: 81,348
    11th October 2014, 12:50 PM Go to last post
  3. So, maybe I'll try a three-stager

    Started by JimJarvis50, 22nd June 2014 07:15 AM
    19 Pages
    1 2 3 ... 19
    • Replies: 541
    • Views: 67,356
    11th January 2018, 03:38 AM Go to last post
  4. Mile High build thread

    Started by qquake2k, 18th November 2012 01:30 AM
    18 Pages
    1 2 3 ... 18
    • Replies: 512
    • Views: 39,507
    30th April 2013, 05:42 PM Go to last post
  5. 98mm N5800 MD rocket for BALLS

    Started by cjl, 22nd August 2012 05:38 AM
    17 Pages
    1 2 3 ... 17
    • Replies: 496
    • Views: 67,656
    27th November 2014, 01:28 PM Go to last post
  6. Bare Necessities: N5800 C-Star Flying Case

    Started by CCotner, 4th September 2012 08:00 PM
    16 Pages
    1 2 3 ... 16
    • Replies: 471
    • Views: 69,172
    28th August 2013, 02:42 AM Go to last post
  7. 12" Talon on a P

    Started by SpartaChris, 11th June 2009 06:14 AM
    15 Pages
    1 2 3 ... 15
    • Replies: 435
    • Views: 61,203
    27th June 2010, 01:18 AM Go to last post
  8. CJ's "HOW TO BUILD A DARKSTAR 3 OR ANY GLASS KIT BUILD" STARTS

    Started by blackjack2564, 6th December 2012 10:20 PM
    15 Pages
    1 2 3 ... 15
    • Replies: 434
    • Views: 123,707
    29th October 2015, 07:59 PM Go to last post
  9. Aurora 38mm MD rocket

    Started by conman13, 25th August 2014 12:57 AM
    15 Pages
    1 2 3 ... 15
    • Replies: 430
    • Views: 50,125
    30th June 2015, 03:10 AM Go to last post
  10. 12" Talon for LDRS Build Thread

    Started by SpartaChris, 22nd April 2007 05:00 PM
    15 Pages
    1 2 3 ... 15
    • Replies: 429
    • Views: 32,834
    27th May 2008, 02:24 AM Go to last post
  11. Our Children's Future: An LDRS34 Teen Group Project

    Started by conman13, 29th November 2014 05:35 PM
    14 Pages
    1 2 3 ... 14
    • Replies: 405
    • Views: 60,618
    27th August 2015, 03:08 PM Go to last post
  12. Thumbs up L3 Trigger Pulled! Target FINALLY hit! :)

    Started by Pantherjon, 29th December 2009 10:48 PM
    14 Pages
    1 2 3 ... 14
    • Replies: 400
    • Views: 31,087
    27th September 2012, 05:29 AM Go to last post
  13. Angry WHO IS RESPONSIBLE FOR THE ANTI-DRAGRACE SENTIMENT???

    Started by BayouRat, 2nd August 2017 10:13 PM
    14 Pages
    1 2 3 ... 14
    • Replies: 398
    • Views: 21,248
    5th September 2017, 07:38 AM Go to last post
  14. The Predator L3 build

    Started by mach66, 15th April 2007 02:17 AM
    14 Pages
    1 2 3 ... 14
    • Replies: 398
    • Views: 19,476
    15th April 2008, 04:30 AM Go to last post
  15. Calvin&Hobbes 2 Stage High power Rocket for URRF

    Started by conman13, 16th April 2014 11:11 PM
    14 Pages
    1 2 3 ... 14
    • Replies: 397
    • Views: 38,168
    3rd April 2015, 02:37 PM Go to last post
  16. Mars Lander 3X Build Thread

    Started by David, 3rd December 2012 05:51 AM
    14 Pages
    1 2 3 ... 14
    • Replies: 396
    • Views: 45,392
    26th August 2014, 10:36 PM Go to last post
  17. Upscale Deuces Wild Build thread

    Started by cjl, 9th July 2006 05:52 AM
    14 Pages
    1 2 3 ... 14
    • Replies: 393
    • Views: 17,682
    24th July 2007, 04:01 AM Go to last post
  18. Chris' Punisher 4 L3 build

    Started by ChrisAttebery, 29th December 2015 05:18 AM
    13 Pages
    1 2 3 ... 13
    • Replies: 379
    • Views: 41,171
    4th November 2017, 03:59 PM Go to last post
  19. I could use just a little guidance

    Started by JimJarvis50, 19th January 2015 05:52 AM
    13 Pages
    1 2 3 ... 13
    • Replies: 378
    • Views: 65,219
    26th November 2017, 07:29 AM Go to last post
  20. Level 3 Build Diary

    Started by dixontj93060, 18th December 2009 08:22 PM
    13 Pages
    1 2 3 ... 13
    • Replies: 367
    • Views: 69,058
    8th September 2011, 04:51 PM Go to last post

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