1. 8th April 2014
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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: 4,085
    13th April 2007, 03:43 PM Go to last post
  1. Upgrading a Blackstar Voyager (Krenim Timeship theme)

    Started by Nytrunner, 14th February 2017 05:23 AM
    • Replies: 29
    • Views: 757
    Today, 04:45 AM Go to last post
  2. Does anyone make a 38mm to BT-70 centering ring?

    Started by J Blatz, 14th February 2017 10:55 PM
    • Replies: 4
    • Views: 213
    Today, 04:29 AM Go to last post
  3. Thumbs up Building a Estes Mega Der Max

    Started by 12_yearoldrocketscientist, 17th February 2017 09:31 PM
    • Replies: 16
    • Views: 550
    Today, 01:49 AM Go to last post
  4. Interceptor 29mm

    Started by TomSmith58, 29th December 2016 05:10 PM
    • Replies: 27
    • Views: 1,430
    Yesterday, 11:46 PM Go to last post
  5. Post Estes Star Orbiter #9716

    Started by Leo, 20th June 2016 04:51 PM
    3 Pages
    1 2 3
    • Replies: 66
    • Views: 3,964
    Yesterday, 10:39 PM Go to last post
  6. Wildman 4" Patriot

    Started by smugglervt, 6th January 2017 03:24 PM
    • Replies: 26
    • Views: 1,099
    18th February 2017, 03:41 AM Go to last post
  7. Wanted: Rocket Vision Mach Buster Dimensions

    Started by patelldp, 11th February 2017 10:00 PM
    • Replies: 3
    • Views: 169
    17th February 2017, 04:33 AM Go to last post
  8. Back at it again! HJ build!

    Started by Bill Gibson, 16th October 2016 04:07 PM
    • Replies: 5
    • Views: 565
    17th February 2017, 04:26 AM Go to last post
    • Replies: 47
    • Views: 2,747
    17th February 2017, 04:18 AM Go to last post
  9. Difuminar: 9500 feet and Mach 1.5 on a CTI G150

    Started by TRFfan, 13th February 2017 04:55 PM
    2 Pages
    1 2
    • Replies: 33
    • Views: 948
    16th February 2017, 11:36 PM Go to last post
  10. Madcow Rocketry AQM-37A JayHawk Questions

    Started by mg444, 5th February 2017 11:52 PM
    • Replies: 4
    • Views: 255
    16th February 2017, 06:19 PM Go to last post
  11. New Idea!

    Started by Slickwilly, 10th February 2017 05:41 PM
    • Replies: 10
    • Views: 629
    16th February 2017, 10:58 AM Go to last post
  12. Estes SLV

    Started by TRFfan, 15th February 2017 04:17 PM
    • Replies: 7
    • Views: 184
    15th February 2017, 11:17 PM Go to last post
  13. Looking For 2.56" Plastic Transition

    Started by Kruegon, 12th February 2017 04:04 AM
    • Replies: 9
    • Views: 245
    15th February 2017, 08:53 PM Go to last post
  14. Estes Star Speeder MPR Upscale

    Started by Exactimator, 7th February 2017 10:21 PM
    • Replies: 19
    • Views: 691
    15th February 2017, 01:56 AM Go to last post
  15. Low mass, high drag designs?

    Started by ThirstyBarbarian, 7th February 2016 08:18 PM
    5 Pages
    1 2 3 ... 5
    • Replies: 139
    • Views: 7,353
    14th February 2017, 04:51 PM Go to last post
  16. Estes V2 Modifications

    Started by Rocket2Russia, 1st February 2017 12:38 AM
    • Replies: 28
    • Views: 890
    14th February 2017, 02:33 AM Go to last post
  17. Whats a good first Mid Power Build

    Started by Humma, 28th January 2017 06:07 AM
    2 Pages
    1 2
    • Replies: 43
    • Views: 1,701
    10th February 2017, 08:44 PM Go to last post
  18. Madcow Mini fiberglass series

    Started by Flyfalcons, 21st November 2016 09:20 PM
    3 Pages
    1 2 3
    • Replies: 67
    • Views: 3,653
    8th February 2017, 10:53 PM Go to last post
  19. Astron Sprint XL Tube issue

    Started by Todderbert, 30th January 2017 11:55 PM
    • Replies: 5
    • Views: 337
    8th February 2017, 04:50 AM Go to last post

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