{"product_id":"thunder-b-tb-s-04-dumbbell-replacement-shells-12-pack-web-only","title":"Thunder B TB-S-04 Dumbbell Replacement Shells (12 Pack)","description":"\u003cp style=\"margin-bottom: 0cm; \"\u003e \u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e\u003cspan style=\"font-size: 18px; color: black;\"\u003e\u003cbr\u003eThunder B TB-S-04 Dumbbell Replacement Shells (12 Pack)\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e \u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e\u003cspan style=\"font-size: 18px; color: black;\"\u003eKeep your Thunder B Sonic Grenade ready for action with these genuine Hakkotsu TB-S-04 Dumbbell Replacement Shells. Supplied as a pack of 12, these disposable plastic shells are designed for use with a compatible Thunder B reusable core, allowing you to quickly reload your Thunder B after each activation.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e \u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e\u003cspan style=\"font-size: 18px; color: black;\"\u003eHow the Thunder B System Works\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e\u003cspan style=\"font-size: 18px; color: black;\"\u003eThe Thunder B system consists of three main components: a reusable core, a disposable plastic shell and a standard 12g CO₂ cartridge (sold separately unless stated). Once assembled, the reusable core stores the compressed CO₂ inside the shell. When the safety pin is removed and the spoon is released, the timer activates before the shell ruptures, rapidly releasing the compressed CO₂ to produce the distinctive Thunder B report. After use, simply replace the spent shell, install a fresh 12g CO₂ cartridge and the reusable core is ready for your next game.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e \u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e\u003cspan style=\"font-size: 18px; color: black;\"\u003eCompatibility Notice\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e\u003cspan style=\"font-size: 18px; color: black;\"\u003eThese TB-S-04 replacement shells are designed for the standard hand-thrown Thunder B Sonic Grenade system. They are not compatible with the Thunder B Shocker (Tripwire Mine) system. If you require replacement shells for the Thunder B Shocker, please see the TB-S-05 Shocker \/ Tripwire Replacement Shells.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e \u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e\u003cspan style=\"font-size: 18px; color: black;\"\u003eManufactured from lightweight plastic, each shell is designed for single use and ruptures upon activation to produce the signature Thunder B sound effect. Simply screw a fresh shell onto your compatible Thunder B reusable core, fit a new 12g CO₂ cartridge, and you're ready for your next game.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e \u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e\u003cspan style=\"font-size: 18px; color: black;\"\u003eWhy It's Great\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e\u003cspan style=\"font-size: 18px; color: black;\"\u003eGenuine Hakkotsu Thunder B replacement shells\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e\u003cspan style=\"font-size: 18px; color: black;\"\u003eDesigned for TB-04 Dumbbell-style Thunder B Sonic Grenades\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e\u003cspan style=\"font-size: 18px; color: black;\"\u003ePack of 12 disposable replacement shells\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e\u003cspan style=\"font-size: 18px; color: black;\"\u003eCompatible with Thunder B reusable cores\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e\u003cspan style=\"font-size: 18px; color: black;\"\u003eQuick and easy to install\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e\u003cspan style=\"font-size: 18px; color: black;\"\u003eUses standard 12g CO₂ cartridges\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e\u003cspan style=\"font-size: 18px; color: black;\"\u003eAdditional replacement shells readily available\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e\u003cspan style=\"font-size: 18px; color: black;\"\u003eQuick Specs\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e\u003cspan style=\"font-size: 18px; color: black;\"\u003eManufacturer: Hakkotsu\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e\u003cspan style=\"font-size: 18px; color: black;\"\u003eModel: TB-S-04\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e\u003cspan style=\"font-size: 18px; color: black;\"\u003eType: Dumbbell Replacement Shells\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e\u003cspan style=\"font-size: 18px; color: black;\"\u003eQuantity: 12 shells\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e\u003cspan style=\"font-size: 18px; color: black;\"\u003eConstruction: Plastic\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e\u003cspan style=\"font-size: 18px; color: black;\"\u003eCompatibility: Standard Thunder B Sonic Grenade reusable core\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e\u003cspan style=\"font-size: 18px; color: black;\"\u003eSpecifically For: TB-04 Dumbbell-style Thunder B grenades\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e\u003cspan style=\"font-size: 18px; color: black;\"\u003eCO₂ Required: Standard 12g CO₂ cartridge (sold separately)\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e\u003cspan style=\"font-size: 18px; color: black;\"\u003eReusable Core Required: Yes\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e \u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e\u003cspan style=\"font-size: 18px; color: black;\"\u003eSame Day Dispatch on All Orders Placed Before 3pm Monday – Friday\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e\u003cspan style=\"font-size: 18px; color: red;\"\u003eFor Airsoft Use Only, cannot be Adapted or Modified for any other purpose\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e\u003cfont style=\"font-size: 18px;\" color=\"#009900\"\u003e\u003cspan style=\"font-size: 14pt;\"\u003eBullseye Country Sport\u003c\/span\u003e \u003c\/font\u003e\u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e\u003cspan style=\"font-size: 18px;\"\u003e\u003cfont color=\"#009900\"\u003eYour No 1 Outdoor Hobby Store\u003c\/font\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e\u003cspan style=\"font-size: 18px;\"\u003e\u003cfont color=\"#009900\"\u003eFootwear, Field Sports, Camping Equipment and more\u003c\/font\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"margin-bottom: 0cm; \"\u003e\u003cspan style=\"font-size: 18px;\"\u003e\u003cfont color=\"#009900\"\u003eAlways on Target\u003c\/font\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e","brand":"Hakkotsu","offers":[{"title":"Default Title","offer_id":54847071322454,"sku":"7034","price":24.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/0921\/4294\/files\/gynta2ar1t4.jpg?v=1785419709","url":"https:\/\/bullseyecountrysport.co.uk\/products\/thunder-b-tb-s-04-dumbbell-replacement-shells-12-pack-web-only","provider":"Bullseye Country Sport","version":"1.0","type":"link"}