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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 9607

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: 6,431
    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: 32,277
    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: 3,744
    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: 12,648
    1st June 2013, 04:52 PM Go to last post
  1. Exclamation The cato to end all catoes!!!

    Started by Bat-mite, Yesterday 09:13 PM
    • Replies: 29
    • Views: 540
    Today, 04:33 AM Go to last post
    • Replies: 5
    • Views: 297
    Today, 04:05 AM Go to last post
  2. Optima clone kit?

    Started by OldManRocket, 14th November 2017 05:56 PM
    2 Pages
    1 2
    • Replies: 46
    • Views: 958
    Today, 03:51 AM Go to last post
  3. New Wildman 38mm BlackHawk prototype....first look !

    Started by blackjack2564, 6th November 2010 01:10 PM
    3 Pages
    1 2 3
    • Replies: 72
    • Views: 16,506
    Today, 02:45 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: 45
    • Views: 1,245
    Today, 02:38 AM Go to last post
  5. BA Baracus Build Thread

    Started by Barkley, 7th December 2016 07:29 PM
    3 Pages
    1 2 3
    • Replies: 81
    • Views: 5,209
    Today, 02:21 AM Go to last post
  6. Flyaway Rail Guide Durability

    Started by cerving, 25th October 2017 10:55 PM
    • Replies: 8
    • Views: 615
    Today, 02:13 AM Go to last post
  7. L3 Build 4”,5” or 6”

    Started by AndrewW, 18th November 2017 02:21 PM
    • Replies: 27
    • Views: 588
    Yesterday, 10:19 PM Go to last post
  8. My First Public Build :-)

    Started by bobby_hamill, 11th October 2017 06:14 AM
    3 Pages
    1 2 3
    • Replies: 66
    • Views: 1,842
    Yesterday, 08:53 PM Go to last post
  9. CF Optima (MAC Performance custom)

    Started by DavidMcCann, 21st September 2017 06:10 AM
    • Replies: 24
    • Views: 1,472
    Yesterday, 06:46 PM Go to last post
  10. Polecat aerospace?

    Started by Alethins, 18th August 2014 05:21 PM
    • Replies: 24
    • Views: 4,822
    Yesterday, 05:18 AM Go to last post
  11. 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: 1,979
    18th November 2017, 09:06 PM Go to last post
    • Replies: 26
    • Views: 469
    18th November 2017, 08:51 PM Go to last post
  12. 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: 2,271
    18th November 2017, 05:49 PM Go to last post
  13. 2.6" 54mm MMT Fire Flyer (MadCow/RW) built thread

    Started by afadeev, 10th October 2017 03:22 AM
    • Replies: 13
    • Views: 756
    18th November 2017, 02:42 PM Go to last post
  14. 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: 1,279
    17th November 2017, 09:18 PM Go to last post
  15. 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: 10,836
    17th November 2017, 08:37 AM Go to last post
  16. Cool L1 certification build - King Krăken

    Started by JimiB, 14th November 2017 08:48 PM
    • Replies: 7
    • Views: 273
    16th November 2017, 10:04 PM Go to last post
  17. balsa strength

    Started by AfterBurners, 14th November 2017 06:52 PM
    • Replies: 15
    • Views: 336
    16th November 2017, 02:46 PM Go to last post
  18. Tips for first supersonic flight?

    Started by billdz, 13th November 2017 06:56 AM
    • Replies: 16
    • Views: 603
    16th November 2017, 07:06 AM Go to last post

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