{"id":62328,"date":"2026-04-28T15:08:27","date_gmt":"2026-04-28T19:08:27","guid":{"rendered":"https:\/\/www.un9.org\/shop\/product\/tisas-px-5-7-or-raptor-handgun-5-7x28-fn-20rd-magazine-4-8-barrel-rmsc-direct-mount\/"},"modified":"2026-05-01T14:08:40","modified_gmt":"2026-05-01T18:08:40","slug":"tisas-px-5-7-or-raptor-handgun-5-7x28-fn-20rd-magazine-4-8-barrel-rmsc-direct-mount","status":"publish","type":"product","link":"https:\/\/www.un9.org\/shop\/product\/tisas-px-5-7-or-raptor-handgun-5-7x28-fn-20rd-magazine-4-8-barrel-rmsc-direct-mount\/","title":{"rendered":"Tisas PX-5.7 OR Raptor Handgun 5.7&#215;28 FN 20rd Magazine 4.8&#8221; Barrel RMSc Direct Mount"},"content":{"rendered":"<p>Experience the performance and innovation of the Tisas PX series in the powerful and versatile 5.7x28mm cartridge. The PX-5.7 Raptor OR features a lightweight and ergonomic polymer frame. Ambidextrous slide stop levers and a reversible magazine release make it adaptable for both right- and left-handed shooters. The refined GEN3 trigger with an integrated safety bar offers a crisp tactile break for consistent shooting. Equipped with a fiber optic front sight and black serrated rear sight in a Glock&reg;-compatible pattern provides a wide range of aftermarket sight options. The Optics Ready (OR) model comes factory-cut for direct mounting of RMSc pattern optics.<\/p>\n<p><strong>Features:<\/strong><\/p>\n<ul>\n<li>Fluted Heavy Barrel w\/ 11&ordm; Target Crown<\/li>\n<li>QPQ\/Tenifer Slide &amp; Barrel<\/li>\n<li>Ambi Slide Lock Lever<\/li>\n<li>RMSc Direct Mount<\/li>\n<\/ul>\n<p><strong>Specificaions:<\/strong><\/p>\n<ul>\n<li>Action Type: Semi-Auto<\/li>\n<li>Operation: Striker Fired<\/li>\n<li>Caliber: 5.7x28MM<\/li>\n<li>Frame\/Receiver &#8211; Slide Finish: Polymer &#8211; QPQ Tenifer<\/li>\n<li>Sights: Fixed &#8211; Rear Black &#8211; Front Fiber Optic<\/li>\n<li>Optics Ready\/Cut: N\/A<\/li>\n<li>Capacity (w\/ Included Mags): 20+1<\/li>\n<li>Barrel Length: 4.8&quot;<\/li>\n<li>Threaded: N\/A<\/li>\n<li>Barrel Finish: QPQ Tenifer<\/li>\n<li>OAL: 8.5&quot;<\/li>\n<li>Height: 5.55&quot;<\/li>\n<li>Width: 1.38&quot;<\/li>\n<li>Weight (Unloaded): 1.57 lbs.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tisas PX-5.7 OR Raptor Handgun 5.7&#215;28 FN 20rd Magazine 4.8&#8221; Barrel RMSc Direct Mount<\/p>\n","protected":false},"featured_media":62327,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[76539],"product_cat":[51],"product_tag":[52195],"class_list":{"0":"post-62328","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-tisas-arms-corp","7":"product_cat-semi-auto-handguns","8":"product_tag-online-only","9":"product_shipping_class-flat_rate_cssi_firearms","11":"first","12":"instock","13":"taxable","14":"shipping-taxable","15":"purchasable","16":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/product\/62328","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=62328"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/media\/62327"}],"wp:attachment":[{"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/media?parent=62328"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/product_brand?post=62328"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/product_cat?post=62328"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/product_tag?post=62328"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}