{"product_id":"we-hi-capa-5-1-trex-full-auto-gbb-pistol-black","title":"WE Hi-Capa 5.1 TREX Full-Auto GBB Pistol (Black) (N)","description":"\u003cp\u003eThe \u003cstrong\u003eWE Hi-Capa 5.1 TREX\u003c\/strong\u003e is a \u003cstrong\u003efull-metal gas blowback pistol\u003c\/strong\u003e built for players who want \u003cstrong\u003ehigh output, fast cycling and selectable fire modes\u003c\/strong\u003e. Featuring \u003cstrong\u003esemi-auto and full-auto\u003c\/strong\u003e capability, a robust metal construction and an \u003cstrong\u003eadjustable hop-up\u003c\/strong\u003e, the TREX delivers aggressive recoil and rapid follow-up shots in a compact, skirmish-ready package.\u003c\/p\u003e\n\u003cp\u003eDesigned to run reliably on \u003cstrong\u003eNUPROL 2.0\u003c\/strong\u003e, this platform is ideal for players seeking a high-energy secondary with the option to unleash controlled bursts when the situation demands.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features (Quick View)\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGas blowback pistol\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSemi-auto \/ Full-auto\u003c\/strong\u003e fire modes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdjustable hop-up\u003c\/strong\u003e for tuned range and lift\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFull-metal construction\u003c\/strong\u003e for weight and recoil\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e24-round gas magazine\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFast-cycling action with strong recoil impulse\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFinished in \u003cstrong\u003eblack\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eConstruction \u0026amp; Reliability\u003c\/h2\u003e\n\u003cp\u003eThe Hi-Capa 5.1 TREX uses a \u003cstrong\u003efull-metal slide and frame\u003c\/strong\u003e to deliver realistic weight and authoritative blowback. The added mass contributes to stable cycling and durability under rapid fire, while internal components are engineered for reliable operation in skirmish conditions.\u003c\/p\u003e\n\u003cp\u003eWE’s proven Hi-Capa architecture ensures parts availability and compatibility across common upgrades and accessories.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003ePerformance \u0026amp; Fire Control\u003c\/h2\u003e\n\u003cp\u003eWith selectable \u003cstrong\u003esemi-auto and full-auto\u003c\/strong\u003e, the TREX offers flexibility rarely seen in pistol platforms. Semi-auto provides controlled, accurate engagement, while full-auto enables rapid suppression at close range.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eadjustable hop-up\u003c\/strong\u003e allows fine tuning for BB weight and site conditions, helping maintain usable range and consistency despite the platform’s high rate of fire. When powered by \u003cstrong\u003eNUPROL 2.0\u003c\/strong\u003e, the pistol delivers stable FPS and dependable cycling.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eHandling \u0026amp; Ergonomics\u003c\/h2\u003e\n\u003cp\u003eAt approximately \u003cstrong\u003e1000 g\u003c\/strong\u003e, the pistol offers a planted feel in the hand, aiding recoil control during fast strings of fire. The Hi-Capa grip profile supports double-stack magazines and provides a familiar, comfortable hold for extended use.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMagazine:\u003c\/strong\u003e 5032 – \u003cstrong\u003e24R Gas Magazine\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGas:\u003c\/strong\u003e \u003cstrong\u003eNUPROL 2.0\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePlatform:\u003c\/strong\u003e Hi-Capa 5.1 standard\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eIdeal For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003ePlayers wanting \u003cstrong\u003efull-auto pistol capability\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAggressive CQB and close-range engagements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHi-Capa users seeking a high-energy secondary\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSkirmishers prioritising recoil and fast cycling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnthusiasts looking for upgrade compatibility\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e WE\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e Hi-Capa 5.1 TREX\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eColour:\u003c\/strong\u003e Black\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLength:\u003c\/strong\u003e 225 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 1000 g\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFire Modes:\u003c\/strong\u003e Semi-Auto \/ Full-Auto\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHop-Up:\u003c\/strong\u003e Adjustable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMagazine Capacity:\u003c\/strong\u003e 24 rounds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePower Source:\u003c\/strong\u003e Gas (NUPROL 2.0 recommended)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eIn the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e(x1) \u003cstrong\u003eWE Hi-Capa 5.1 TREX GBB Pistol\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e(x1) \u003cstrong\u003e24R Gas Magazine\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e(x1) Manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eRange Overview – WE Hi-Capa Pistols\u003c\/h2\u003e\n\u003cp\u003eWE Hi-Capa pistols are known for \u003cstrong\u003estrong blowback, upgrade compatibility and aggressive performance\u003c\/strong\u003e. Built around a widely supported Hi-Capa architecture, the range offers solid metal construction, adjustable hop systems and parts interchangeability—making them a popular choice for players who enjoy tuning, modifying and pushing performance.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eManufacturer\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWE Airsoft\u003c\/strong\u003e is a globally recognised airsoft brand, best known for robust gas blowback replicas with strong aftermarket support. WE platforms are widely used by skirmishers and technicians alike, valued for performance, realism and upgrade potential.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eSafety Information\u003c\/h2\u003e\n\u003cp\u003eAirsoft replicas are designed for use in controlled skirmish environments only. Always wear certified eye protection and appropriate safety gear. Full-auto fire increases the risk of accidental discharge—operate responsibly and in accordance with site rules. Comply with all local laws and regulations regarding ownership, transport and storage. Store safely and out of reach of children when not in use.\u003c\/p\u003e","brand":"WE Airsoft","offers":[{"title":"Default Title","offer_id":56640733741404,"sku":null,"price":189.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/0021\/7180\/files\/1217_1__1.jpg?v=1770157382","url":"https:\/\/www.firstandonlyretail.co.uk\/products\/we-hi-capa-5-1-trex-full-auto-gbb-pistol-black","provider":"First and Only Retail","version":"1.0","type":"link"}