With the HK VP9A1 upgrades revolve around an improved trigger; grip frame and the controls. Featuring an enhanced nickel-Teflon coated trigger; adjustable LOP and customizable grip with included backstraps; high visibility tritium front sight with a clean, black serrated rear sight; flared mag well; improved ambidextrous controls; serrated surface on the frame provides a tactical reference point, recess cut in magazine case base. Includes two magazines, interchangeable backstraps and side grips.<\/p>\n","protected":false},"excerpt":{"rendered":"
HK 81001058 VP9A1 K Compact Frame 9mm Luger 10+1 4.09″ Black Steel Barrel, Black Optic Ready\/Serrated Steel Slide, Black Polymer Frame w\/Picatinny Rail, Black Polymer Grip, Ambidextrous<\/p>\n","protected":false},"featured_media":215650,"template":"","meta":{"_acf_changed":false},"product_brand":[255831],"product_cat":[2045],"product_tag":[242965],"class_list":{"0":"post-215651","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-heckler-koch-hk","7":"product_cat-semi-auto-handguns","8":"product_tag-online-only","9":"product_shipping_class-flat_rate_rsr_firearms","10":"pa_manufacturer-heckler-koch-hk","12":"first","13":"instock","14":"taxable","15":"shipping-taxable","16":"product-type-simple"},"acf":[],"df_price":763.1,"df_sale_price":"","df_regular_price":763.1,"df_image_link":"https:\/\/firearmsdirectclub.com\/wp-content\/uploads\/2025\/05\/172686-300x215.jpg","_links":{"self":[{"href":"https:\/\/firearmsdirectclub.com\/home\/wp-json\/wp\/v2\/product\/215651","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/firearmsdirectclub.com\/home\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/firearmsdirectclub.com\/home\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":0,"href":"https:\/\/firearmsdirectclub.com\/home\/wp-json\/wp\/v2\/product\/215651\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/firearmsdirectclub.com\/home\/wp-json\/wp\/v2\/media\/215650"}],"wp:attachment":[{"href":"https:\/\/firearmsdirectclub.com\/home\/wp-json\/wp\/v2\/media?parent=215651"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/firearmsdirectclub.com\/home\/wp-json\/wp\/v2\/product_brand?post=215651"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/firearmsdirectclub.com\/home\/wp-json\/wp\/v2\/product_cat?post=215651"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/firearmsdirectclub.com\/home\/wp-json\/wp\/v2\/product_tag?post=215651"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}