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Loads for 20 OTTR

5mmgunguy5mmgunguy Member Posts: 3,853
edited December 2011 in Ask the Experts
Anyone know where one can find some loads for the 20 OTTR?
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    5mmgunguy5mmgunguy Member Posts: 3,853
    edited November -1
    bump
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    nononsensenononsense Member Posts: 10,928 ✭✭✭✭
    edited November -1
    5mmgunguy,

    Normally I have information on many of the wildcat designs. However, this one escaped my attention and time constraints have limited some of my experimenting recently.

    I can tell you that this cartridge uses the 5.7x28 case but beyond that I don't know if the case was modified or not. If it's a straight up necked down 5.7x28 case then a starting load can be identified easily. Let me know and I'll see what I can come up with.

    Best.
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    5mmgunguy5mmgunguy Member Posts: 3,853
    edited November -1
    nononsense,

    From what I can find out it appears it is basically the the 5.7x28MM necked down to 5MM. Appreciate any help. Thanks!
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