{"id":14557,"date":"2026-06-14T05:39:33","date_gmt":"2026-06-14T03:39:33","guid":{"rendered":"https:\/\/italytacticalshop.it\/product\/p-f2-hpa-conversion-kit-classic-army-kac-lmg-red\/"},"modified":"2026-06-14T05:39:33","modified_gmt":"2026-06-14T03:39:33","slug":"p-f2-hpa-conversion-kit-classic-army-kac-lmg-red","status":"publish","type":"product","link":"https:\/\/italytacticalshop.it\/en\/product\/p-f2-hpa-conversion-kit-classic-army-kac-lmg-red\/","title":{"rendered":"P* F2\u2122 HPA Conversion Kit Classic Army KAC LMG &#8211; Red"},"content":{"rendered":"<p><strong>F2\u2122 HPA Conversion Kit<\/strong> by <strong>Polarstar<\/strong> in <strong>red<\/strong>.<\/p>\n<p><strong>For AEG gearboxes Classic Army KAC Stoner LMG.<\/strong><\/p>\n<p>Output <strong>60 to 150 m\/s<\/strong> at an operating pressure of <strong>45 to 145 PSI.<\/strong><\/p>\n<p>Patented <strong>dual-solenoid design.<\/strong><\/p>\n<p>Independent nozzle and valve adjustment.<\/p>\n<p><strong>Maximum control<\/strong> over BB loading time and air volume.<\/p>\n<p>Allows operation at <strong>lower PSI.<\/strong><\/p>\n<h5>Technical Specifications<\/h5>\n<ul>\n<li><strong>Compatibility:<\/strong> Classic Army KAC LMG<\/li>\n<li><strong>Material:<\/strong> Aluminum alloy<\/li>\n<li><strong>Color:<\/strong> Red<\/li>\n<li><strong>Length:<\/strong> Approx. 10 cm<\/li>\n<li><strong>Velocity:<\/strong> 60\u2013150 m\/s (205\u2013500 FPS)<\/li>\n<li><strong>Operating pressure:<\/strong> 45\u2013145 PSI<\/li>\n<\/ul>\n<h5>Package Contents<\/h5>\n<ul>\n<li>F2\u2122 HPA Conversion Kit \u2013 Classic Army KAC LMG<\/li>\n<\/ul>\n<h5>Warnings<\/h5>\n<ul>\n<li>Proper installation and tuning require advanced HPA knowledge, or the setup should be configured by an experienced HPA technician.<\/li>\n<li>Read our article on how to build an HPA setup.<\/li>\n<li>A 3.7V HPA battery with JST connector is required (not included).<\/li>\n<li>Not compatible with A&#038;K \/ CA M249, A&#038;K\/S&#038;T M249 Featherweight, or ARES STONER LMG.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>F2\u2122 HPA Conversion Kit by Polarstar in red. For AEG gearboxes Classic Army KAC Stoner LMG. Output 60 to 150 m\/s at an operating pressure of 45 to 145 PSI. Patented dual-solenoid design. Independent nozzle and valve adjustment. Maximum control over BB loading time and air volume. Allows operation at lower PSI. Technical Specifications Compatibility: [&hellip;]<\/p>\n","protected":false},"featured_media":14558,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[156],"product_cat":[506,35],"product_tag":[],"class_list":["post-14557","product","type-product","status-publish","has-post-thumbnail","product_brand-polarstar","product_cat-accessori-hpa","product_cat-ricambi-e-interni-accessori-arma","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/italytacticalshop.it\/en\/wp-json\/wp\/v2\/product\/14557","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/italytacticalshop.it\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/italytacticalshop.it\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/italytacticalshop.it\/en\/wp-json\/wp\/v2\/comments?post=14557"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/italytacticalshop.it\/en\/wp-json\/wp\/v2\/media\/14558"}],"wp:attachment":[{"href":"https:\/\/italytacticalshop.it\/en\/wp-json\/wp\/v2\/media?parent=14557"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/italytacticalshop.it\/en\/wp-json\/wp\/v2\/product_brand?post=14557"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/italytacticalshop.it\/en\/wp-json\/wp\/v2\/product_cat?post=14557"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/italytacticalshop.it\/en\/wp-json\/wp\/v2\/product_tag?post=14557"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}