{"product_id":"mould-for-casting-concrete-projectiles","title":"Concrete Glandes Casting Mould - Made to Order","description":"\u003cp\u003eA ready-assembled mould for casting consistent concrete sling projectiles (glandes). No STL files, no printer needed: this is the physical mould, made to order and shipped to you with the hardware fitted.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCavities sized for consistent concrete glandes with less guesswork\u003c\/li\u003e\n\u003cli\u003eTwo shapes: stubbier 2:1 for robust glandes, 2.5:1 for improved aerodynamics\u003c\/li\u003e\n\u003cli\u003eMould halves arrive assembled with threaded inserts, ready to bolt together\u003c\/li\u003e\n\u003cli\u003eAlso suitable for casting epoxy or plaster\u003c\/li\u003e\n\u003cli\u003eDownloadable PDF with assembly steps and casting formulas\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eChoose your size\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e60g:\u003c\/strong\u003e Great for long distances\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e90g:\u003c\/strong\u003e A good all-round size for general slinging\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e120g:\u003c\/strong\u003e Heavier, for excellent short-range accuracy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUpper and lower mould halves, assembled with threaded inserts\u003c\/li\u003e\n\u003cli\u003e9 × M4 thumbscrews\u003c\/li\u003e\n\u003cli\u003eDownloadable PDF manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat you'll need\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMould release\u003c\/li\u003e\n\u003cli\u003eCasting material as desired\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eThese moulds are made to order, so processing times may vary with our workload. Prefer to print your own? See our digital STL file listing.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e© 2026 Blackthorn Ballistics. All rights reserved.\u003c\/em\u003e\u003c\/p\u003e","brand":"Blackthorn Ballistics","offers":[{"title":"60g \/ 2:1","offer_id":60841592717646,"sku":null,"price":23.99,"currency_code":"EUR","in_stock":true},{"title":"90g \/ 2:1","offer_id":60841592750414,"sku":null,"price":24.99,"currency_code":"EUR","in_stock":true},{"title":"120g \/ 2:1","offer_id":60841592783182,"sku":null,"price":25.99,"currency_code":"EUR","in_stock":true},{"title":"60g \/ 2.5:1","offer_id":60841600975182,"sku":null,"price":23.99,"currency_code":"EUR","in_stock":true},{"title":"90g \/ 2.5:1","offer_id":60841601007950,"sku":null,"price":24.99,"currency_code":"EUR","in_stock":true},{"title":"120g \/ 2.5:1","offer_id":60841601040718,"sku":null,"price":19.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1036\/5068\/9358\/files\/2_0dc54bae-7400-4b08-aa9f-28c4cb9f2214.png?v=1790588860","url":"https:\/\/blackthornballistics.com\/products\/mould-for-casting-concrete-projectiles","provider":"Blackthorn Ballistics","version":"1.0","type":"link"}