My friend Frank....
I am not sure what you need. You should be able to access the AMPS store from the link on the bottom of the web page. Also I have not checked, but I assume they may currently be shut down due to Corona virus.
I was looking to expand our line when the pandemic hit so that slooooowwwwweeed all things down.
If you have any questions feel free to email me directy at my ammunition bunker and we can try to get you boresighted!!