{"id":58728,"date":"2026-03-09T13:13:40","date_gmt":"2026-03-09T17:13:40","guid":{"rendered":"https:\/\/www.un9.org\/shop\/product\/hk-sp5k-pdw-pistol-9mm-luger-10rd-magazine2-5-83-barrel\/"},"modified":"2026-03-11T05:24:38","modified_gmt":"2026-03-11T09:24:38","slug":"hk-sp5k-pdw-pistol-9mm-luger-10rd-magazine2-5-83-barrel","status":"publish","type":"product","link":"https:\/\/www.un9.org\/shop\/product\/hk-sp5k-pdw-pistol-9mm-luger-10rd-magazine2-5-83-barrel\/","title":{"rendered":"H&amp;K SP5K-PDW Pistol  9mm Luger 10rd Magazine(2) 5.83&#8243; Barrel"},"content":{"rendered":"<p>The SP5K-PDW is semi-automatic civilian sporting version of the ultimate close quarters weapon &ndash; The HK MP5K. The &ldquo;K&rdquo; designation is from the German word for short &ndash; kurz; thus the K model&rsquo;s shorter barrel and receiver.&nbsp;<\/p>\n<p>But no matter the size all SP5 and MP5 models share the same HK roller-delayed blowback operating system which is legendary for its accuracy reliability and smooth shooting dynamic. Originally perfected on the Heckler &amp; Koch G3 rifle this system has been used on many HK firearms still deployed around the world.<\/p>\n<p>The SP5K-PDW was designed and manufactured to meet the definition of a civilian pistol. It is loaded with authentic features like a 4.5&rdquo; barrel with Navy-style threaded tri-lug adaptor paddle magazine release and fluted chamber.&nbsp;<\/p>\n<p>The SP5K-PDW is manufactured in Heckler &amp; Koch&rsquo;s factory in Oberndorf Germany. It retains many of the critical elements of the MP5 and MP5K including its precision-machined components and attention to detail. This high level of quality and workmanship is a result of making civilian SP5 variants in the same factory on the same lines and by the same workforce that has been making MP5s for years.<br \/>&nbsp;<\/p>\n<p><strong>Features:<\/strong><\/p>\n<ul>\n<li>Caliber: 9mm Luger<\/li>\n<li>Length: 13.8 in.<\/li>\n<li>Height: 8.66 in<\/li>\n<li>Barrel Length: 5.83 in.<\/li>\n<li>Sight Radius: 10.2 in.<\/li>\n<li>Weight (without magazine): 4.2 lb<\/li>\n<li>Magazine Weight Empty: 30rd &#8211; 6 oz\/10rd &#8211; 3.88 oz<\/li>\n<li>Magazine Capacity: 30<\/li>\n<li>Trigger Pull: .74 &#8211; 10.11 pounds-force<\/li>\n<li>Trigger Travel: .24 in.<\/li>\n<li>Return Travel: .12 in.<\/li>\n<li>Barrel Profile \/ Twist: 6 grooves right-hand twist<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>H&amp;K SP5K-PDW Pistol  9mm Luger 10rd Magazine(2) 5.83&#8243; Barrel<\/p>\n","protected":false},"featured_media":58727,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[51871],"product_cat":[51],"product_tag":[52195],"class_list":{"0":"post-58728","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-free_shipping","11":"first","12":"outofstock","13":"taxable","14":"shipping-taxable","15":"purchasable","16":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/product\/58728","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/comments?post=58728"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/media\/58727"}],"wp:attachment":[{"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/media?parent=58728"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/product_brand?post=58728"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/product_cat?post=58728"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/product_tag?post=58728"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}