{"product_id":"sillybutts-3d-printing-excalibur-full-length-dart-blaster","title":"Sillybutts 3D Printing Excalibur Full Length Dart Blaster","description":"\u003cp\u003e3D-printed build kit, foam-dart format. A modder-first platform for builders who want a printed shell with their own internals.\u003c\/p\u003e\n\n\u003cp\u003ePrint kits ship as the shell and structural parts — check the variant selector to see if internals are included or BYO. Tolerances are tighter than injection-molded mass-production frames, so test-fit before you finish-sand. Common modder pairings: brushless flywheel cages, drop-mag wells, MLOK rails.\u003c\/p\u003e\n\n\u003ch3\u003eSpecs\u003c\/h3\u003e\n\u003cp\u003e\nPrint material: 3D-printed PLA + metal hardware (typically PLA or PETG)\u003cbr\u003e\nLength: 70 cm (size 70×20 cm)\u003cbr\u003e\nWeight: 2 kg\u003cbr\u003e\nPower: Spring (13 kg, prime ~120 mm), up to 220 FPS\u003c\/p\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eAmmo: Standard 1\/2\" foam darts.\u003cbr\u003e\nRails: Full-length Picatinny.\u003cbr\u003e\nBest-fit for: modder builds, custom-finish projects.\u003c\/p\u003e\n\n\u003ch3\u003eShipping \u0026amp; returns\u003c\/h3\u003e\n\u003cp\u003eShips worldwide from Singapore. Tracked shipping. 30-day returns on unopened items — see \u003ca href=\"\/policies\/refund-policy\"\u003e\/policies\/refund-policy\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's in the box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1× 3D-printed kit (shell + listed parts)\u003c\/li\u003e\n  \n  \n\n  \u003c!-- whats_in_box_addendum --\u003e\n  \u003cli\u003e1× parts kit (no mag)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Blastersource","offers":[{"title":"Default Title","offer_id":56461617496230,"sku":"excalibur","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0640\/3411\/1654\/files\/Sillybutts-3D-Printing-Excalibur-Full-Length-Dart-Blaster.png?v=1779262978","url":"https:\/\/blastersource.com\/products\/sillybutts-3d-printing-excalibur-full-length-dart-blaster","provider":"My Store","version":"1.0","type":"link"}