{"product_id":"hpa-adapter-hi-capa-to-shotshell-black","title":"HPA Adapter Hi-Capa to Shotshell (Black)","description":"\u003cp\u003eA compact HPA adapter that converts compatible Hi-Capa gas magazines to use an external HPA system with 30-round Airsoft shotgun shells.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eProduct Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with Hi-Capa and SSP5 gas magazine platforms.\u003c\/li\u003e\n\u003cli\u003eFeeds from compatible 30-round Airsoft shotgun shells.\u003c\/li\u003e\n\u003cli\u003eCompatible with most Airsoft shotgun shells.\u003c\/li\u003e\n\u003cli\u003eRecommended for use with CYMA and Golden Eagle shotgun shells.\u003c\/li\u003e\n\u003cli\u003ePlug and play design with injection moulded gas router, high flow valve and printed feed lips pre-installed.\u003c\/li\u003e\n\u003cli\u003eSupplied with a 15 cm airline.\u003c\/li\u003e\n\u003cli\u003eFitted with a blackened US Foster HPA quick disconnect fitting.\u003c\/li\u003e\n\u003cli\u003eIncludes three interchangeable feed tubes for feed optimisation.\u003c\/li\u003e\n\u003cli\u003eAdjustable magazine catch position with three interchangeable shims.\u003c\/li\u003e\n\u003cli\u003eCNC aluminium magazine baseplate available in multiple colour options.\u003c\/li\u003e\n\u003cli\u003eLow-profile rear ambidextrous magazine release.\u003c\/li\u003e\n\u003cli\u003eIntegrated BB retention system with no BB loss when an empty shell is ejected.\u003c\/li\u003e\n\u003cli\u003eRecommended operating pressure: 90-150 PSI.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe AIRTAC Hi-Capa to Shotshell HPA Adapter is designed to convert compatible Hi-Capa and SSP5 gas magazine platforms to operate from an external High Pressure Air system while feeding from compact 30-round Airsoft shotgun shells. Its low-profile design maintains a compact pistol magazine footprint, making it suitable for users who prefer realistic magazine capacity and reduced bulk.\u003cbr\u003e\u003cbr\u003eThe adapter is supplied fully assembled with an injection moulded gas router, high flow valve and printed feed lips already installed, removing the need to transfer components from a donor gas magazine. A 15 cm airline and blackened US Foster quick disconnect fitting are pre-fitted, allowing connection to compatible HPA systems straight out of the box.\u003cbr\u003e\u003cbr\u003eTo improve compatibility, the adapter features an adjustable magazine catch system with three interchangeable shims that allow the magazine position to be fine-tuned for improved cycling and air seal. Three feed tubes of different lengths are also included, enabling users to optimise feeding performance to suit manufacturing tolerances between individual shotgun shells.\u003cbr\u003e\u003cbr\u003eAn integrated BB retention system feeds all 30 rounds from each shell while preventing BB loss during reloads. The adapter is designed to operate between 90 and 150 PSI, with a maximum operating pressure of 150 PSI.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eRange Overview:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eAirTac’s HPA Adapters range converts traditional gas-powered replicas to use high-pressure air magazine systems with seamless reliability. Designed for multiple replica platforms, each adapter features precision-moulded construction, a secure BB-retention system, and standardised US-thread fittings for broad compatibility. The range combines rugged strength with practical installation, giving players smoother reloads and extended playtime through improved air efficiency and modular flexibility.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInjection-moulded polymer housings provide durability and consistent alignment\u003c\/li\u003e\n\u003cli\u003eStandard US-thread fittings ensure cross-system HPA compatibility\u003c\/li\u003e\n\u003cli\u003eIntegrated BB-retention systems prevent feed loss during reloads\u003c\/li\u003e\n\u003cli\u003eSupplied with magwell inserts, screws and shim sets for precise fitment\u003c\/li\u003e\n\u003cli\u003eAvailable for multiple pistol and SMG platforms for modular loadouts\u003c\/li\u003e\n\u003cli\u003eEngineered for reliability, consistency and long-term performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eBrand Statement:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eAirTac specialise in developing high-performance HPA conversion systems for airsoft enthusiasts seeking consistent, efficient, and adaptable performance. Their focus on precision engineering and robust construction ensures every product delivers dependable field use, intuitive function, and lasting value.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSafety Information:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDo not exceed 150 PSI when operating any airsoft HPA adapter Always use air regulated by a secondary regulator Check PSI output before connecting air to the adapter Do not connect directly to unregulated air sources, CO2 systems, or high-pressure tanks Do not use with incompatible high-pressure air lines or fittings Always ensure correct setup and operation before use\u003c\/p\u003e","brand":"Airtac","offers":[{"title":"Default Title","offer_id":56942821474690,"sku":"AT-HICAPA-SHOT-BLK","price":109.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/8224\/7217\/files\/HPAAdapterHi-CapatoShotshell_Black.jpg?v=1790266043","url":"https:\/\/killerinstinctairsoft.co.uk\/products\/hpa-adapter-hi-capa-to-shotshell-black","provider":"Killer Instinct Tactical","version":"1.0","type":"link"}