Howa ATIM5R223 Detachable Mag Black Polymer 5rd 223 Rem/204 Ruger for Howa 1500
https://www.tandktactical.com/shop/682146420357-howa-atim5r223-detachable-mag-black-polymer-5rd-223-rem-204-ruger-for-howa-1500-11364
https://www.tandktactical.com/web/image/product.template/11364/image_1920?unique=3fac247
This replacement or spare magazine is compatible with your Howa 1500.
