[RussEfarmer]

I checked once before; the muffer doesn't actually have collision with the player. Hunters walk through it. As for the phone, it's a bit more iffy, but the hitbox is offset a fair bit from the camera origin and is very hard to shoot.

While all of these props are offset from their origin in some way, they're all easy to shoot unless they go out of bounds. Following the "can be seen and shot" rule is as easy is keeping your rotated prop inbounds.