Where to buy Dry fire device for Hammerli 208

Hello, looking for one of those chamber plugs, dont seem to find them for the Hammerli
Anyone?

I'd like one too it's a pain to replace the plug every time you cock. Seems I heard if some people cutting up squares of thin fridge magnets to stick to the breach face but never tried.

Red Feather has them. 

https://www.redfeatheroutfitters.com/dry-fire-plugs-22.html

Is his online ordering working yet or do I have to call in just for some plugs? Love the red dot mount and Rink slab grips I got from him when I first got my 208S.

I'm using the Hammerli flag/snap cap myself, but if you're adventurous, you might try the methods listed in this thread:

Dry-firing a 22 LR handgun

It seems the "trash can snap cap" or o-ring (of the right size) might be options, as well as the thin magnetic strip, etc.

This works perfect

Do you have access to a 3D printer?  I guy in my club prints them, he just needed a sample to get started.

Thank you 

ordered from red feather