Recommendations for easy Knot Fucking?

[Furrpuphusky]

Hi, I'm looking for a realistic/or semi-relistic canine dildo that would work well on a Hismith fuck machine? An average lendth/width shaft with a fairly easy to take Knot. Something that could simulate a K9 penis that's semi-erect, where the knot's size has yet to become so fully engorged/inflated that it is still relatively easy to pop in and out at a fast pace, "Knot Fucking".

So I can recreate that experience you would have when a dog has mounted you, but hasn't produced a big enough knot to really lock in the tie just yet.

Maybe a knot thats shape is more tapered suffice?

My experience with anal play is more intermediate, so depth play (sigmoid) might be too much, though maybe something I could work towards?
But I'm open to looking into any and all recommendations as I try to recreate this fantasy! So please share with me your experience!

 

[Kibbling]

What kind of attachment style is your machine? Is it vac-u-lock or something else?

Looking into it, there seems to be 2 different kinds of connectors lol??? Regardless, they offer 2 adaptors for vac-u-lock, which bad dragon offers many of their toys to be modified with (it's called dragon mount.)
Link to 3xlr mount adapter: https://www.hismith.com/en/attachme...k-adapter-for-3xlr-connector-sex-machine.html
Link to KlicLok mount adapter: https://www.hismith.com/en/hismith-...-attachment-adapter-for-vac-u-lock-dildo.html

okay so apparently bad dragon has only like 3 knotted toys with the vac-u-lock accessory option which is fucking wild to me. Bishop is way too big for a good irl size comparison. Fenrir's knot is way too thick, big, and abrupt to be used. The closest I can think of is a medium Nova, but if you even look at it for 5 seconds you're realize that it's not even close to what a dog's cock looks like lol.
Link to list of toys with the option https://bad-dragon.com/pages/dragon-mount (I don't know if this includes any of their new toys tho)

Yeah unfortunately I don't know what else to do, I don't really know of any sex toy companies that have safe and high quality products that also offer a mounting method to fuck machines.

If you're really desperate though, you could buy one of those suction cup plates that can mount to your machine and then get a toy with a suction cup, and if you want to do that, I'd personally recommend one of the following from Bad Dragon:
- Cole the Dane in small size, medium firmness
- Razor the Doberman in small size, medium firmness
- David the Werewolf in either small or medium size, medium firmness

Other than that, if you're willing to do some digging yourself, I'd say to look for a toy with a knot circumference of less than 8 inches, as anything bigger and you're starting to stray away from the realistic size territory. Also aim for around 7 inches in circumference, with 8 being an upper limit.