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  1. 13th September 2017
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  2. 8th April 2014
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Threads 1 to 20 of 9606

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: 6,420
    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: 32,258
    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: 3,739
    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: 12,641
    1st June 2013, 04:52 PM Go to last post
  1. Polecat aerospace?

    Started by Alethins, 18th August 2014 05:21 PM
    • Replies: 24
    • Views: 4,733
    Today, 05:18 AM Go to last post
  2. L3 Build 4”,5” or 6”

    Started by AndrewW, Yesterday 02:21 PM
    • Replies: 21
    • Views: 394
    Today, 04:13 AM Go to last post
  3. My First Public Build :-)

    Started by bobby_hamill, 11th October 2017 06:14 AM
    3 Pages
    1 2 3
    • Replies: 65
    • Views: 1,792
    Today, 03:30 AM Go to last post
  4. What you would want Wildman Black Saturday sale?

    Started by blackjack2564, 17th November 2017 04:56 PM
    2 Pages
    1 2
    • Replies: 34
    • Views: 894
    Today, 01:54 AM Go to last post
  5. Madcow Mongoose 38mm Carbon Fiber Minimum Diameter Build Planning

    Started by kevinkal, 9th November 2017 05:43 AM
    3 Pages
    1 2 3
    • Replies: 61
    • Views: 1,912
    Yesterday, 09:06 PM Go to last post
    • Replies: 26
    • Views: 443
    Yesterday, 08:51 PM Go to last post
  6. Thoughts on the new madcow nike-apache as first hpr 2 stager?

    Started by rocketsam2016, 16th November 2017 04:20 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 97
    • Views: 2,167
    Yesterday, 05:49 PM Go to last post
  7. 2.6" 54mm MMT Fire Flyer (MadCow/RW) built thread

    Started by afadeev, 10th October 2017 03:22 AM
    • Replies: 13
    • Views: 749
    Yesterday, 02:42 PM Go to last post
  8. BA Baracus Build Thread

    Started by Barkley, 7th December 2016 07:29 PM
    3 Pages
    1 2 3
    • Replies: 76
    • Views: 5,088
    Yesterday, 06:42 AM Go to last post
  9. 38mm Level 2 Minimum Diameter Build Thread - "The Spanish Inquisition"

    Started by ScrapDaddy, 8th October 2017 10:02 PM
    2 Pages
    1 2
    • Replies: 32
    • Views: 1,264
    17th November 2017, 09:18 PM Go to last post
  10. New Wildman 38mm BlackHawk prototype....first look !

    Started by blackjack2564, 6th November 2010 01:10 PM
    3 Pages
    1 2 3
    • Replies: 70
    • Views: 16,340
    17th November 2017, 08:44 PM Go to last post
  11. Help on selecting a first two stage high power rocket kit

    Started by Bobfly, 14th July 2017 10:18 PM
    8 Pages
    1 2 3 ... 8
    • Replies: 221
    • Views: 10,782
    17th November 2017, 08:37 AM Go to last post
  12. CF Optima (MAC Performance custom)

    Started by DavidMcCann, 21st September 2017 06:10 AM
    • Replies: 23
    • Views: 1,408
    17th November 2017, 08:21 AM Go to last post
    • Replies: 4
    • Views: 254
    16th November 2017, 11:48 PM Go to last post
  13. Cool L1 certification build - King Krăken

    Started by JimiB, 14th November 2017 08:48 PM
    • Replies: 7
    • Views: 255
    16th November 2017, 10:04 PM Go to last post
  14. Optima clone kit?

    Started by OldManRocket, 14th November 2017 05:56 PM
    2 Pages
    1 2
    • Replies: 40
    • Views: 804
    16th November 2017, 09:51 PM Go to last post
  15. balsa strength

    Started by AfterBurners, 14th November 2017 06:52 PM
    • Replies: 15
    • Views: 322
    16th November 2017, 02:46 PM Go to last post
  16. Tips for first supersonic flight?

    Started by billdz, 13th November 2017 06:56 AM
    • Replies: 16
    • Views: 586
    16th November 2017, 07:06 AM Go to last post
  17. Things I learned building my first high-powered rocket

    Started by tibbe, 14th November 2017 10:08 AM
    • Replies: 5
    • Views: 311
    16th November 2017, 04:48 AM Go to last post
  18. L3 Build Log - Wildman Interceptor A.A.D. 98

    Started by fatherchaos, 6th June 2017 06:25 PM
    3 Pages
    1 2 3
    • Replies: 77
    • Views: 4,471
    16th November 2017, 01:02 AM Go to last post

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