Yeah, so here's why I asked (and please let me know if you know something I don't, that could easily be the case).
The amendment was to the "Permitted Devices" code. They added this line:
(11) Electronic hand-held and firearm-mounted night-vision and infrared
optics used solely for furbearer hunting.
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Revised RuleSo they mention NV and IR optics.
But in the same section, 141.18 Permitted devices, there's this:
(6) Electronic rangefinders, including hand-held devices and those contained within a scope or archery sight. This authorization may not be construed to permit a device that emits a light beam, infrared beam, ultraviolet light beam, radio beam, thermal beam, ultrasonic beam, particle beam or other beam that is visible outside of the device or on the target.
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PA Code 141.18The important part is in red. Now why that's lumped into a line about range finders, I don't know. But it strikes me that they approved night vision but maybe didn't address some common accessories used with night vision. When I called asking about that, I didn't really get a straight answer, the guy kind of implied maybe in the future they would change that. But, maybe it's already OK, I'm not a lawyer. I mean you're allowed to use a weapon light, and that's a "light beam visible outside of the device or on the target".