Safariland is the way to go. If you go to their website to the "will fit" section, it should give you some different options. I don't recall the specific model you are looking for, but they have them. Just be sure to select the model made for the TLR-1, because they have different holsters for the different lights such as the TLR-1, TLR-2, and for the x200/x300, etc.
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