Product Description This JTS OEM 12 GA 5-round magazine is compatible with JTS M12AR only. Grab a few spare mags for your JTS M12AR shotgun today! JTS JARMAG5 Mag AR Style 12GA 5rd (12) at Classic Firearms Browse all Classic Firearms deals $17.99 In Stock at Classic Firearms Buy Now at Classic Firearms Secure checkout Easy returns or compare prices Amazon eBay Product Details Brand Jts MPN JARMAG5 Accessories Jts