{"id":776621,"date":"2026-08-06T12:26:53","date_gmt":"2026-08-06T09:26:53","guid":{"rendered":"https:\/\/nbg.eu\/product\/surefire-z90-mount-parts-kit-for-x300u-b-x400-series-weaponlights\/"},"modified":"2026-08-27T17:00:04","modified_gmt":"2026-08-27T14:00:04","slug":"surefire-z90-mount-parts-kit-for-x300u-b-x400-series-weaponlights","status":"publish","type":"product","link":"https:\/\/nbg.eu\/bg\/produkt\/surefire-z90-mount-parts-kit-for-x300u-b-x400-series-weaponlights\/","title":{"rendered":"SureFire Z90 Mount Parts Kit for X300U-B &amp; X400 Series WeaponLights"},"content":{"rendered":"<h2>SureFire Z90 \u2014 Factory Mount Parts for Your B-Series WeaponLight<\/h2>\n<p>The Z90 kit contains the complete factory mounting hardware for SureFire&#8217;s screw-tensioned T-slot rail system used on B-Series handgun WeaponLights. If the mount on your X300U-B or X400 has worn loose after thousands of draws from a holster, or a latch has been damaged, this kit restores a rock-solid, zero-movement fit without sending the light in for service \u2014 and at a fraction of the cost of a new light.<\/p>\n<h3>Everything You Need in One Kit<\/h3>\n<ul>\n<li>1\u00d7 T-slot rail<\/li>\n<li>1\u00d7 Universal latch<\/li>\n<li>1\u00d7 Picatinny latch<\/li>\n<li>1\u00d7 Rail adjustment rod<\/li>\n<li>1\u00d7 Retaining ring (E-style, 9\/64)<\/li>\n<li>1\u00d7 Split-lock high-collar washer<\/li>\n<li>1\u00d7 Flat shim<\/li>\n<\/ul>\n<p>Both latch types are included, so the same kit covers pistols with a Picatinny (MIL-STD-1913) rail and those with a Universal-style rail. The components are machined aluminum and high-strength polymer with a Mil-Spec hard-anodized finish (MIL-A-8625 Type III, Class 2), matching the original parts on your light.<\/p>\n<h3>Compatibility<\/h3>\n<p>Fits SureFire X300 B-Series and X400 Series handgun WeaponLights with the screw-tensioned T-slot mount: X300T-B, X300U-B, X300V-B, X400U-A-GN, X400U-A-RD, X400UH-A-GN, X400UH-A-RD, X400V-B-IRC and X400VH-B-IRC, including TN variants. Choose black (Z90) or tan (Z90-TN) to match your light. Not for A-model lights \u2014 those use the Z89 lever-latch kit.<\/p>\n<h3>Specifications<\/h3>\n<table>\n<tbody>\n<tr>\n<th>Model<\/th>\n<td>Z90 (Black) \/ Z90-TN (Tan)<\/td>\n<\/tr>\n<tr>\n<th>Material<\/th>\n<td>Machined aluminum, high-strength polymer<\/td>\n<\/tr>\n<tr>\n<th>Finish<\/th>\n<td>Hard Anodized, MIL-A-8625 Type III Class 2<\/td>\n<\/tr>\n<tr>\n<th>Weight<\/th>\n<td>45 g<\/td>\n<\/tr>\n<tr>\n<th>Fits<\/th>\n<td>X300 B-Series and X400 Series WeaponLights<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>Genuine SureFire mount parts kit for B-Series X300 and X400 handgun WeaponLights. Includes T-slot rail, Universal and Picatinny latches, adjustment rod and hardware. Black (Z90) or Tan (Z90-TN).<\/p>\n","protected":false},"featured_media":776619,"template":"","meta":{"_acf_changed":false},"product_brand":[10202],"product_cat":[254,252,256,438,452,439],"product_tag":[],"class_list":{"0":"post-776621","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-surefire","7":"product_cat-light-accessories","8":"product_cat-pistol-lights","9":"product_cat-lights","10":"product_cat-aksesoari-za-feneri","11":"product_cat-feneri-za-pistoleti","12":"product_cat-feneri","14":"first","15":"instock","16":"taxable","17":"shipping-taxable","18":"product-type-variable","19":"has-default-attributes","20":"wvs-archive-product-wrapper"},"acf":[],"_links":{"self":[{"href":"https:\/\/nbg.eu\/bg\/wp-json\/wp\/v2\/product\/776621","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nbg.eu\/bg\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/nbg.eu\/bg\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nbg.eu\/bg\/wp-json\/wp\/v2\/media\/776619"}],"wp:attachment":[{"href":"https:\/\/nbg.eu\/bg\/wp-json\/wp\/v2\/media?parent=776621"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/nbg.eu\/bg\/wp-json\/wp\/v2\/product_brand?post=776621"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/nbg.eu\/bg\/wp-json\/wp\/v2\/product_cat?post=776621"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/nbg.eu\/bg\/wp-json\/wp\/v2\/product_tag?post=776621"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}