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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 5279

Forum: Mid Power Rocketry (MPR)

Rockets using motors from E through G impulse.

  1. Exclamation Sticky Thread Sticky: Clarification on TRF Rules and Guidelines

    Started by KermieD, 13th April 2007 03:43 PM
    • Replies: 0
    • Views: 5,412
    13th April 2007, 03:43 PM Go to last post
  1. ESTES PSII Super Big Bertha - Build Thread

    Started by Pull_and_Twist, 18th March 2018 08:04 AM
    2 Pages
    1 2
    • Replies: 55
    • Views: 2,376
    Today, 07:25 AM Go to last post
  2. Estes New 24mm Conquest

    Started by CRC, 2nd May 2014 05:30 AM
    2 Pages
    1 2
    • Replies: 56
    • Views: 9,526
    Today, 03:27 AM Go to last post
    • Replies: 0
    • Views: 54
    Today, 02:48 AM Go to last post
  3. Jolly Logic Chute Release suggestions....!

    Started by Bill Gibson, 17th March 2018 11:36 AM
    • Replies: 22
    • Views: 1,136
    Yesterday, 09:40 PM Go to last post
  4. Pushing an LPR as a MPR upper stage

    Started by Charles_McG, 3rd August 2017 03:18 AM
    2 Pages
    1 2
    • Replies: 51
    • Views: 2,923
    Yesterday, 07:55 PM Go to last post
  5. Decals for Semror SLS Hustler?

    Started by cletusjones, 20th April 2018 06:20 PM
    • Replies: 3
    • Views: 126
    Yesterday, 12:07 AM Go to last post
  6. Sheri's Saturn V.

    Started by Steven, 28th July 2015 08:13 PM
    14 Pages
    1 2 3 ... 14
    • Replies: 402
    • Views: 47,732
    19th April 2018, 08:05 PM Go to last post
  7. Sim file for new PSII Super Big Bertha

    Started by DeepOvertone, 18th April 2018 02:57 PM
    • Replies: 2
    • Views: 117
    19th April 2018, 02:05 PM Go to last post
  8. Scratch built Snarky

    Started by AfterBurners, 10th March 2018 10:37 PM
    • Replies: 6
    • Views: 449
    19th April 2018, 05:37 AM Go to last post
  9. Question Estes Trajector best motors.

    Started by Bat-mite, 17th April 2018 04:34 PM
    • Replies: 23
    • Views: 386
    18th April 2018, 08:08 PM Go to last post
  10. Oddroc pyramid

    Started by Eric, 21st March 2018 08:26 PM
    • Replies: 7
    • Views: 395
    17th April 2018, 01:08 PM Go to last post
  11. Modifying AT kits post-build for rail buttons

    Started by OC_Rocket_Man, 14th March 2018 09:52 PM
    • Replies: 13
    • Views: 485
    15th April 2018, 04:15 PM Go to last post
  12. AT Cheetah Build

    Started by OC_Rocket_Man, 14th February 2018 08:34 PM
    2 Pages
    1 2
    • Replies: 33
    • Views: 1,527
    15th April 2018, 07:44 AM Go to last post
    • Replies: 7
    • Views: 251
    15th April 2018, 04:52 AM Go to last post
  13. Pro 24 6GXL

    Started by maxvelocity, 3rd October 2011 02:44 AM
    2 Pages
    1 2
    • Replies: 39
    • Views: 5,578
    14th April 2018, 05:02 AM Go to last post
  14. Aerotech Cooling Mesh Question.

    Started by cletusjones, 2nd April 2018 07:01 PM
    • Replies: 13
    • Views: 564
    13th April 2018, 11:14 PM Go to last post
    • Replies: 5
    • Views: 271
    12th April 2018, 04:22 AM Go to last post
  15. Madcow 1.6 Mini Cowabunga Question

    Started by VonRecktofen, 28th March 2018 02:49 PM
    • Replies: 13
    • Views: 505
    11th April 2018, 03:01 PM Go to last post
  16. Post Estes Star Orbiter #9716

    Started by Leo, 20th June 2016 04:51 PM
    3 Pages
    1 2 3
    • Replies: 87
    • Views: 10,805
    10th April 2018, 10:56 PM Go to last post
  17. Wildman Warrior Sport center of pressure

    Started by IndianaSteve, 10th April 2018 03:13 PM
    • Replies: 2
    • Views: 123
    10th April 2018, 05:57 PM Go to last post

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