{"id":193244,"date":"2026-08-10T22:40:33","date_gmt":"2026-08-10T19:40:33","guid":{"rendered":"https:\/\/kingarms.ee\/product\/rgun-b2-classic-4-5-mm\/"},"modified":"2026-08-10T22:40:33","modified_gmt":"2026-08-10T19:40:33","slug":"rgun-b2-classic-4-5-mm","status":"publish","type":"product","link":"https:\/\/kingarms.ee\/en\/product\/rgun-b2-classic-4-5-mm\/","title":{"rendered":"RGun B2 Classic 4.5 mm"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<p><strong>RGun B2 Classic 4.5 mm black air rifle<\/strong> is a spring-powered break-barrel air rifle designed primarily for recreational and training shooting. The model features a durable black polymer stock with an ergonomic, symmetrical design and a raised cheek rest, making it suitable for both right- and left-handed shooters. The textured stock provides a secure grip, while the rubber butt pad helps reduce the perceived effect of recoil and improves shooting comfort. The rifle is equipped with a 4.5 mm rifled steel barrel designed for Diabolo pellets, as well as a contrasting fibre-optic sight system and an adjustable rear sight for easier aiming in different lighting conditions. The classic break-barrel loading system does not require CO2 cartridges or any other external power source, with the rifle manually reloaded after each shot. The RGun B2 Classic has a kinetic energy of less than 17 J, an overall length of 1090 mm and a weight of 2500 g. Its capacity is one shot and it belongs to the recreational accuracy class. With its simple spring-powered mechanism, ergonomic polymer stock, adjustable sights and 4.5 mm calibre, the RGun B2 Classic is a practical choice for recreational and training use.       <\/p>\n","protected":false},"featured_media":193221,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[157],"product_tag":[],"class_list":["post-193244","product","type-product","status-publish","has-post-thumbnail","product_cat-air-guns","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/kingarms.ee\/en\/wp-json\/wp\/v2\/product\/193244","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kingarms.ee\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/kingarms.ee\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kingarms.ee\/en\/wp-json\/wp\/v2\/media\/193221"}],"wp:attachment":[{"href":"https:\/\/kingarms.ee\/en\/wp-json\/wp\/v2\/media?parent=193244"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/kingarms.ee\/en\/wp-json\/wp\/v2\/product_brand?post=193244"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/kingarms.ee\/en\/wp-json\/wp\/v2\/product_cat?post=193244"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/kingarms.ee\/en\/wp-json\/wp\/v2\/product_tag?post=193244"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}