{"version":"1.0","provider_name":"BOCK Kranj","provider_url":"https:\/\/bock.si\/en\/","author_name":"romanjenko","author_url":"https:\/\/bock.si\/en\/author\/romanjenko\/","title":"CZ 457 TRAINING RIFLE XII - BOCK Kranj","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"AMaKwMRu9R\"><a href=\"https:\/\/bock.si\/en\/shop\/cz-457-training-rifle-xii\/\">CZ 457 TRAINING RIFLE XII<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/bock.si\/en\/shop\/cz-457-training-rifle-xii\/embed\/#?secret=AMaKwMRu9R\" width=\"600\" height=\"338\" title=\"&#8220;CZ 457 TRAINING RIFLE XII&#8221; &#8212; BOCK Kranj\" data-secret=\"AMaKwMRu9R\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/bock.si\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/bock.si\/wp-content\/uploads\/2026\/02\/CZ-457-Training-Rifle.jpg","thumbnail_width":1093,"thumbnail_height":300,"description":"&nbsp; CZ rimfire rifles with the TRAINING RIFLE moniker have traditionally been the ideal firearm for novice shooters of all ages. In this case, it is all the more true thanks to the benefits of the CZ 457 series that significantly increase user safety, accuracy, and the rifle&#8217;s service life. Like the CZ 457 JAGUAR&hellip;"}