{"id":56250,"date":"2026-06-16T18:07:46","date_gmt":"2026-06-16T16:07:46","guid":{"rendered":"https:\/\/italytacticalshop.it\/product\/retroarms-cnc-cylinder-head-universal-a-standard\/"},"modified":"2026-09-14T07:49:06","modified_gmt":"2026-09-14T05:49:06","slug":"retroarms-cnc-cylinder-head-universal-a-standard","status":"publish","type":"product","link":"https:\/\/italytacticalshop.it\/en\/product\/retroarms-cnc-cylinder-head-universal-a-standard\/","title":{"rendered":"RetroArms CNC cylinder head universal &#8211; A standard"},"content":{"rendered":"<p><span><strong>CNC Cylinder Head<\/strong> Of <strong>RetroArms<\/strong> in the version <strong>A Standard<\/strong> for <strong>nozzles 16+ mm!<\/strong><\/span><\/p>\n<p><span><strong>Precision aluminum construction<\/strong> for optimal performance and longevity. <strong>Highly durable design, also suitable for M210 springs.<\/strong><\/span><\/p>\n<p><strong>The impact part of the cylinder head<\/strong> is made of <strong>Extremely resilient cast polyurethane.<\/strong><\/p>\n<p>Compatible with both piston heads <strong>standard<\/strong> and <strong>silent<\/strong>.<\/p>\n<p><span><strong>RetroArms<\/strong> = <strong>maximum upgrade<\/strong> = <strong>maximum satisfaction!<\/strong><\/span><\/p>\n<p>New <strong>universal cylinder head<\/strong> for <strong>gearbox<\/strong> (Zinc and CNC) <strong>version II and version III<\/strong> and others from <strong>RetroArms<\/strong>. The cylinder head is made of aircraft-grade duralumin EN AW 7075 using precision CNC turning and CNC milling. The cylinder head is equipped with an <strong>O-ring seal<\/strong> which ensures a <strong>precise seal<\/strong> between the cylinder head and the cylinder.<br \/>The cylinder head can be used with both <strong>standard flat piston heads and silent piston heads<\/strong> (not NBU, for NBU a specific cylinder head and piston head are provided).<br \/><strong>The impact part of the cylinder head<\/strong> is made of <strong>Extremely resilient cast polyurethane<\/strong>, which has a significantly longer lifespan compared to vulcanized natural rubber.<br \/><strong>You will get the best compatibility<\/strong> with <strong>RetroArms CNC gearboxes!<\/strong><\/p>\n<p><strong>RetroArms offers a total of 3 nozzle lengths<\/strong> for the <strong>nozzles<\/strong> of this cylinder head:<\/p>\n<ul>\n<li>A Standard &#8211; nozzle length <strong>15.8 mm (for 16+ mm nozzles)<\/strong><\/li>\n<li>B Medium &#8211; nozzle length <strong>25.8 mm (for 26+ mm nozzles)<\/strong><\/li>\n<li>C Long &#8211; nozzle length <strong>35.8 mm (for 36+ mm nozzles)<\/strong><\/li>\n<li><strong><strong>D Long NGRS<\/strong><\/strong> (for guns <strong>TM NGRS EBB<\/strong>)<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>CNC Cylinder Head by RetroArms in the A Standard version for nozzles 16+ mm! Precision aluminum construction for optimal performance and longevity. Highly durable design, suitable even for M210 springs. Impact part of the cylinder head is made\u2026<\/p>","protected":false},"featured_media":56251,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[201],"product_cat":[502,35],"product_tag":[],"class_list":["post-56250","product","type-product","status-publish","has-post-thumbnail","product_brand-retroarms","product_cat-gruppo-aria-pistoni-cilindri-ecc","product_cat-ricambi-e-interni-accessori-arma","first","outofstock","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/italytacticalshop.it\/en\/wp-json\/wp\/v2\/product\/56250","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=56250"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/italytacticalshop.it\/en\/wp-json\/wp\/v2\/media\/56251"}],"wp:attachment":[{"href":"https:\/\/italytacticalshop.it\/en\/wp-json\/wp\/v2\/media?parent=56250"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/italytacticalshop.it\/en\/wp-json\/wp\/v2\/product_brand?post=56250"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/italytacticalshop.it\/en\/wp-json\/wp\/v2\/product_cat?post=56250"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/italytacticalshop.it\/en\/wp-json\/wp\/v2\/product_tag?post=56250"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}