Mid Power Rocketry (MPR)

Rockets using motors from E through G impulse.

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  1. KermieD
    Locked Sticky

    Clarification on TRF Rules and Guidelines

    KermieD, Apr 13, 2007
    Replies:
    0
    Views:
    6,375
    KermieD
    Apr 13, 2007
  2. jbgust

    Horizon rocket and stability

    jbgust, Nov 15, 2019 at 11:00 AM
    Replies:
    1
    Views:
    2
    Eric
    Nov 15, 2019 at 11:06 AM
  3. JCRL

    LOC Graduator Build - "Diomedes"

    JCRL, Oct 9, 2019
    Replies:
    27
    Views:
    923
    JCRL
    Nov 15, 2019 at 12:58 AM
  4. Andy Greene

    PML Callisto - Round II

    Andy Greene, Nov 3, 2019
    Replies:
    6
    Views:
    305
    Andy Greene
    Nov 14, 2019 at 10:56 PM
  5. heada

    Boosted Stretched Super Big Bertha

    heada, Nov 13, 2019 at 5:23 PM
    Replies:
    2
    Views:
    114
    heada
    Nov 13, 2019 at 7:24 PM
  6. bronicabill

    Aerotech ARCAS Modified Build...

    bronicabill, Nov 12, 2019 at 4:15 AM
    Replies:
    4
    Views:
    186
    Funkworks
    Nov 13, 2019 at 5:02 PM
  7. Andy Greene

    Miss Riley Owner/Builder Thread .

    Andy Greene, Sep 30, 2019 ... 2
    Replies:
    43
    Views:
    1,856
    SteveThatcher
    Nov 13, 2019 at 3:37 PM
  8. Lawndart

    Mail Call: Some New Old Kits

    Lawndart, Nov 13, 2019 at 12:57 AM
    Replies:
    0
    Views:
    141
    Lawndart
    Nov 13, 2019 at 12:57 AM
  9. tmazanec1

    Mid vs low

    tmazanec1, Nov 8, 2019
    Replies:
    8
    Views:
    400
    Nytrunner
    Nov 12, 2019 at 5:17 PM
  10. Bruiser

    Ventris Scratch Build

    Bruiser, Oct 8, 2019 ... 2
    Replies:
    49
    Views:
    1,379
    Bruiser
    Nov 9, 2019 at 1:02 AM
  11. NZM305

    TLP Hellfire AGM114A

    NZM305, Dec 27, 2015 ... 4 5 6
    Replies:
    156
    Views:
    20,697
    rharshberger
    Nov 7, 2019
  12. SteveNeill

    Estes Conquest build

    SteveNeill, Oct 10, 2019
    Replies:
    29
    Views:
    1,023
    BSNW
    Nov 6, 2019
  13. les

    Somewhere, Over the Rainbow

    les, Nov 3, 2019
    Replies:
    5
    Views:
    334
    K'Tesh
    Nov 5, 2019
  14. Nytrunner

    N-1 builder kit from new manufacturer

    Nytrunner, Jan 16, 2018 ... 4 5 6
    Replies:
    164
    Views:
    17,134
    John Taylor
    Nov 5, 2019
  15. CoachSteve

    Staying under level one certification

    CoachSteve, Oct 21, 2019 ... 2
    Replies:
    40
    Views:
    1,523
    shreadvector
    Nov 4, 2019
  16. GaryT

    What's YOUR Preferred Motor Mount Size?

    GaryT, Oct 30, 2019
    Replies:
    22
    Views:
    688
    jadebox
    Nov 3, 2019
  17. FlyingMonkey

    Recommend a low and slow rocket kit for G motor

    FlyingMonkey, Oct 22, 2019
    Replies:
    22
    Views:
    819
    swatkat
    Nov 2, 2019
  18. THAAD_rocket

    Madcow scale PAC-3 missile colors

    THAAD_rocket, Oct 30, 2019
    Replies:
    3
    Views:
    204
    THAAD_rocket
    Nov 1, 2019
  19. John Kemker

    My $13 Estes V2

    John Kemker, Nov 1, 2019
    Replies:
    4
    Views:
    321
    mbeels
    Nov 1, 2019
  20. Eric Nantel - DiaLFonZo

    DiaLFonZo - AeroTech Initiator - Build

    Eric Nantel - DiaLFonZo, Oct 21, 2019
    Replies:
    9
    Views:
    483
    Eric Nantel - DiaLFonZo
    Oct 31, 2019
  21. Steven

    Possibly My Next Project...

    Steven, Oct 22, 2019
    Replies:
    8
    Views:
    408
    Mugs914
    Oct 29, 2019
  22. byoungblood

    Big Daddy on a F35

    byoungblood, Oct 21, 2019
    Replies:
    12
    Views:
    629
    Flyfalcons
    Oct 28, 2019
  23. Andy Greene

    Mad Cow 3inch Sport X

    Andy Greene, May 27, 2019 ... 2
    Replies:
    40
    Views:
    2,416
    Andy Greene
    Oct 27, 2019
  24. John_461

    Upscale Goblin

    John_461, Oct 14, 2019
    Replies:
    17
    Views:
    684
    Rocketjunkie
    Oct 27, 2019
  25. gwh

    Midpower build - with LED's!

    gwh, Jul 9, 2019
    Replies:
    3
    Views:
    455
    gwh
    Oct 26, 2019
  26. highflyer1968

    Overstable rocket and how to fix it

    highflyer1968, Oct 23, 2019
    Replies:
    11
    Views:
    650
    Sabrina
    Oct 24, 2019
  27. Eric

    Mach 1, BT-60 Black Hole EXT

    Eric, Aug 27, 2018 ... 2 3
    Replies:
    76
    Views:
    5,322
    swatkat
    Oct 22, 2019
  28. John Taylor

    BUTTERCUP flies again.

    John Taylor, Oct 20, 2019
    Replies:
    7
    Views:
    291
    John Taylor
    Oct 21, 2019
  29. Tom Zachman

    Wow this is what a modified Arreaux on a G72DM-14 can do!

    Tom Zachman, Oct 21, 2019
    Replies:
    8
    Views:
    417
    Tom Zachman
    Oct 21, 2019
  30. ebman159

    Star Orbiter G80T...Supersonic?

    ebman159, Jul 23, 2019 ... 2 3
    Replies:
    85
    Views:
    3,403
    Wallace
    Oct 17, 2019
  31. jmmome

    1971 Onboard Rocket Movies!

    jmmome, Oct 17, 2019
    Replies:
    2
    Views:
    176
    Scott Hala
    Oct 17, 2019
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