The Sauerkraut Brace fits the Sudy23 with no mods.

Originally posted by u/Tall-Library6069 at 2025-06-28T23:09:42Z

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For anyone who needed one, I like it just a little better than Laffs'brace. I did use the Laff XL PDW sights though. I modified the rear sight by cutting the inner lip off one side so I could pop it over the top instead of sliding it all the way down the rail.

Forgive the unfinished business end, I have to reprint the hand guard.