{"product_id":"tuxing-4500psi-carbon-fiber-hpa-tank-pcp-filling-regulator-for-scuba-tank","title":"TUXING 4500Psi Carbon Fiber Paintball HPA Air Tank 2L - Lightweight","description":"\u003cp\u003eIn this review the TUXING 4500Psi Carbon Fiber Paintball HPA Air Tank is evaluated for shooters and divers who need a lightweight, high-pressure bottle. The bottom line: this 2L \/ 122Cu tank stands out for its dramatic weight savings and long design life, making it ideal for players or hobbyists who value portability without sacrificing safe storage pressure. The review focuses on real features such as the M18x1.5 thread, integrated regulator fittings, and the CE\/EN certification so readers can judge fit, durability, and service expectations.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2L capacity:\u003c\/strong\u003e The 122Cu volume offers a compact option that balances firing duration and reduced bulk for easier carry during long match days.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4500psi working pressure:\u003c\/strong\u003e Rated at 30MPa, this tank supports high-pressure fills for longer shots per fill compared with lower-pressure alternatives.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarbon fiber construction:\u003c\/strong\u003e Full-wrap carbon fiber over an AL6061 aluminum liner cuts weight by about 70% versus steel while keeping high burst and hydrostatic strength.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eM18x1.5 thread:\u003c\/strong\u003e The common straight-thread bottle mouth makes the tank compatible with many PCP filling setups that use that screw size.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertified safety:\u003c\/strong\u003e CE and EN approval with a 3-year inspection cycle and a 15-year design life gives clear maintenance and longevity expectations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated fittings:\u003c\/strong\u003e The regulator gauge hose fittings and quick disconnects for input and output streamline filling and connection to PCP rifles or filling rigs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis tank is aimed at serious paintball players, PCP air rifle shooters, and divers or field users who need a small, high-pressure bottle that is easy to carry. The lightweight carbon fiber build is most useful for people who move a lot during play or who want to cut weight from their gear without losing pressure capacity.\u003c\/p\u003e\n\u003cp\u003eIt is less suited to users who require DOT certification for certain transport regulations, or those who need very large-volume cylinders for extended sessions without refills. If you need a full-day, high-volume tank and do not refill frequently, a larger steel or composite option may be more appropriate.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExcellent weight-to-strength ratio thanks to the AL6061 liner and full carbon fiber wrap.\u003c\/li\u003e\n\u003cli\u003eHigh working pressure of 4500psi gives more shots per volume than many low-pressure bottles.\u003c\/li\u003e\n\u003cli\u003eClear service plan with a 3-year inspection interval and a 15-year design life for predictable maintenance.\u003c\/li\u003e\n\u003cli\u003eIntegrated regulator fittings and quick disconnects simplify connecting to common PCP rigs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNot DOT certified, which may limit legal transport or use in some regions or regulated environments.\u003c\/li\u003e\n\u003cli\u003e2L capacity is compact but may require more frequent refills during extended use compared with larger tanks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e2L \/ 122Cu\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking Pressure\u003c\/td\u003e\n\u003ctd\u003e30MPa \/ 4500psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHydraulic Test Pressure\u003c\/td\u003e\n\u003ctd\u003e50MPa (hydro test) \/ 500BAR listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread Size\u003c\/td\u003e\n\u003ctd\u003eM18x1.5 straight thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAL6061 aluminum liner with full-wrapped carbon fiber and glass fiber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eCE \/ EN approved (Not DOT)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInspection Cycle \/ Life\u003c\/td\u003e\n\u003ctd\u003e3 year re-test; 15 year design life\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe TUXING 4500Psi 2L carbon fiber tank is a strong value for players and shooters who want a portable, high-pressure cylinder with a long service life. Its lightweight composite construction and 4500psi rating make it a practical choice for frequent refills and mobile use, but buyers who require DOT certification or very large capacity should consider alternatives.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this tank DOT approved?\u003c\/strong\u003e\u003cbr\u003eNo, the tank is CE and EN approved but is not DOT certified, so check local transport rules before travel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat thread size does it use?\u003c\/strong\u003e\u003cbr\u003eThe bottle mouth uses an M18x1.5 straight thread, compatible with common PCP filling fittings that accept that thread.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow often must it be inspected?\u003c\/strong\u003e\u003cbr\u003eThe recommended re-test period is every 3 years and the tank has a 15-year design working life.\u003c\/p\u003e","brand":"TUXING","offers":[{"title":"Default Title","offer_id":46767521104091,"sku":"B0BKGM921K","price":189.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71jKlirDcgL._AC_SL1500.jpg?v=1747659728","url":"https:\/\/gearmusthave.com\/products\/tuxing-4500psi-carbon-fiber-hpa-tank-pcp-filling-regulator-for-scuba-tank","provider":"GearMustHave","version":"1.0","type":"link"}