Has anyone tried these?

[Airgun Advisor]

Belt feed magazine for Daystate and RAW! Nice to have some new options.

NEW High Capacity Airgun Magazine | American Airgunner

 

[John "spysir" Blount]

Too funny. https://midwesteliteairgun.com/product/optimum-mag-for-the-pistol-marauder-22cal/
John

 

[Deleted 45061]

Belt feed magazine for Daystate and RAW! Nice to have some new options.

NEW High Capacity Airgun Magazine | American Airgunner

These are awesome! Chris rocks too!

 

[Fatmike]

Looks like a copy of the system for dreamline from stud magazines. I think it looks weird hanging off the side of the gun.