It's been a while since these were available. Although $260 for the gsg 522 .22 MP5 clone has the normal sale for the past 3 years, these are no longer in production and this might be the last batch. The pistol versions (mini and full sized) are no longer available any where. This might be your last chance for a MP5 .22 clone. The barrels on the GSG 522 are superior than the Walther clones (which aren't made any more either). Just a PSA to any fence sitters.
https://www.cdnnsports.com/catalogs...ance&dir=desc&q=GSG#q=GSG&category_1=FIREARMS
https://www.cdnnsports.com/catalogs...ance&dir=desc&q=GSG#q=GSG&category_1=FIREARMS