{"id":106172,"date":"2026-11-08T16:44:21","date_gmt":"2026-11-08T15:44:21","guid":{"rendered":"https:\/\/italytacticalshop.it\/product\/silent-industries-pressure-nub-for-aplha-chamber-85a-hard-extended\/"},"modified":"2026-11-08T16:44:21","modified_gmt":"2026-11-08T15:44:21","slug":"silent-industries-pressure-nub-for-aplha-chamber-85a-hard-extended","status":"publish","type":"product","link":"https:\/\/italytacticalshop.it\/en\/product\/silent-industries-pressure-nub-for-aplha-chamber-85a-hard-extended\/","title":{"rendered":"Silent Industries Pressure Nub for APLHA Chamber, 85A Hard &#8211; Extended"},"content":{"rendered":"<p><strong>Silent Industries pressure Nub for CNC hop-up chamber ALPHA<\/strong> with a <strong>hardness of 85A<\/strong> in the <strong>extended<\/strong> version is the perfect upgrade for exceptional accuracy and range of your weapon.<\/p>\n<p>This Nub is designed <strong>for barrels with a hop-up window diameter of 6-7 mm<\/strong> and for weapons with a power output of <strong>2 and more Joules (140+ m\/s).<\/strong><\/p>\n<p><strong>Suitable\u00a0BB weight is 0.40g and heavier.<\/strong><\/p>\n<p><span><strong>CNC Hop-up chamber ALPHA M4\/16 AEG\/HPA <\/strong>from <\/span><strong>Silent Industries<\/strong><span> is likely the most advanced hop-up chamber for airsoft weapons and offers a <\/span><strong>truly functional TDC pressure.<\/strong><br \/>To achieve maximum consistent pressure on the rubber via the pressure arm, it was necessary to use <strong>TDC technology<\/strong>. This means that <strong>the pressure can only move up and down<\/strong>.<br \/><strong>This TDC system provides the longest stroke<\/strong>, which means you can <strong>easily lift heavy BBs with it.<\/strong><\/p>\n<p><strong>Silent Industries<\/strong> offers the following types of pressure Nubs:<\/p>\n<ul>\n<li>black classic (85A, hard) &#8211; for barrels with a hop-up window diameter of 4-5mm and weapons with a power output of 2+J, suitable ammunition 0.32 &#8211; 0.40g *<\/li>\n<li>black extended (85A, hard) &#8211; for barrels with a hop-up window diameter of 6-7mm and weapons with a power output of 2+J, suitable ammunition 0.40g and heavier *<\/li>\n<li>blue classic (70A, soft) &#8211; for barrels with a hop-up window diameter of 4-5mm and weapons with a power output of up to 2J, suitable ammunition 0.28 &#8211; 0.32g *<\/li>\n<li>blue extended (70A, soft) &#8211; for barrels with a hop-up window diameter of 6-7mm and weapons with a power output of up to 2J, suitable ammunition 0.30 &#8211; 0.36g *<\/li>\n<\/ul>\n<p>* recommended BB weight is purely indicative and always depends on the specific assembly of parts<\/p>","protected":false},"excerpt":{"rendered":"<p>Silent Industries pressure\u00a0Nub for CNC hop-up chamber ALPHA with a hardness of 85A in the extended version is the perfect upgrade for exceptional accuracy and range of your weapon. This\u00a0Nub is designed for barrels with a hop-up window diameter of 6-7 mm and for weapons with a power output of 2 and more Joules (140+ [&hellip;]<\/p>\n","protected":false},"featured_media":106173,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[242],"product_cat":[35],"product_tag":[],"class_list":["post-106172","product","type-product","status-publish","has-post-thumbnail","product_brand-silent-industries","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\/106172","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=106172"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/italytacticalshop.it\/en\/wp-json\/wp\/v2\/media\/106173"}],"wp:attachment":[{"href":"https:\/\/italytacticalshop.it\/en\/wp-json\/wp\/v2\/media?parent=106172"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/italytacticalshop.it\/en\/wp-json\/wp\/v2\/product_brand?post=106172"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/italytacticalshop.it\/en\/wp-json\/wp\/v2\/product_cat?post=106172"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/italytacticalshop.it\/en\/wp-json\/wp\/v2\/product_tag?post=106172"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}