Outside Waistband Holster designed to fit the Sig Sauer P365-FUSE handgun with the Streamlight 1913 version of the TLR-7 Sub light mounted to the pistol.
The holster retention is on the light itself, not the pistol, which means it will not ...
Reviews
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Awesome company, perfect fit, highly recommend!
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Anthony · April 19, 2026
Fuse, Radian Ramjet and Antimatter Wing
I got this holster with QLS fork for my Fuse but with a P365 slide with Radian Ramjet. I am also using an Antimatter Industries Wing on the TLR-7 Sub. The holster was not designed for that specific setup so I had to modify the inside of the holster to clear the Wing. One minor issue I had was when I use this holster with my P365XL frame, the QLS rubs my middle finger when I go to draw. I think a spacer would help.
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Nick · August 19, 2025
Great OWB holster
It’s not easy to find a holster for the relatively new Sig P365 Fuse and even harder to find a light mounted holster but this one was a winner. This one is definitely well built and firmly keeps the pistol in it yet is easy to draw from. I used it at the range last week and it worked great. It came with the Blade-Tech belt mount. That is a very secure way to mount it. I think this is a great holster and would recommend 4 Brothers for others looking for a well built holster.