{"product_id":"fps-zero-shock-carbon-fiber-fps-airsoft-piston-with-full-metal-teeth-reinforced-rack","title":"FPS ZERO-SHOCK Carbon Fiber Fps Airsoft Piston with Full Metal Teeth reinforced rack","description":"\u003cstrong\u003eThe FPS ZERO‑SHOCK PM04CF+ is a premium, Italian‑engineered AEG piston built for players who want maximum durability, reduced stress and long‑term reliability inside their gearbox. Featuring a carbon‑fiber‑reinforced technopolymer body and a full metal teeth rack, this piston is designed to outperform standard pistons in both high‑speed and high‑load builds.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eFPS’ patented \u003cstrong\u003eZERO‑SHOCK system\u003c\/strong\u003e absorbs and reduces the mechanical stress normally transferred from the rack to the piston body, making the assembly significantly more resistant and reliable than traditional designs. The carbon‑fiber technopolymer blend offers high mechanical strength with an exceptionally low friction coefficient, improving efficiency and reducing wear.\u003cbr\u003e\u003cbr\u003eThe reinforced rack is manufactured using \u003cstrong\u003eMIM (Metal Injection Molding)\u003c\/strong\u003e for outstanding dimensional precision and strength. It comes with the \u003cstrong\u003esecond tooth removed\u003c\/strong\u003e and the \u003cstrong\u003ethird tooth pre‑lowered\u003c\/strong\u003e, ensuring optimal \u003cstrong\u003eAOE (Angle of Engagement)\u003c\/strong\u003e straight out of the box — ideal for performance‑focused setups.\u003cbr\u003e\u003cbr\u003eAdditional engineering features include:\u003cbr\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow‑friction sliding guides\u003c\/strong\u003e that retain lubricant longer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDecentralised rack seat\u003c\/strong\u003e for improved gear engagement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReinforced side ribs\u003c\/strong\u003e to prevent cylinder wall contact\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal ribs\u003c\/strong\u003e that reduce spring friction during compression\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003eLightweight, efficient and built for demanding players, the PM04CF+ is a top‑tier upgrade for any Marui‑spec AEG. \u003cstrong\u003e100% Made in Italy — 100% Marui compatible.\u003c\/strong\u003e\n\u003cbr\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 15.2 g \u003cstrong\u003eMaterial:\u003c\/strong\u003e Carbon‑fiber technopolymer body + full metal rack \u003cstrong\u003eCompatibility:\u003c\/strong\u003e Marui‑spec AEGs \u003cstrong\u003eOrigin:\u003c\/strong\u003e Made in Italy","brand":"FPS Softair Italy","offers":[{"title":"Default Title","offer_id":58711964320075,"sku":"PM04CF+","price":19.99,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1066\/3362\/5931\/files\/FPS_zero-shock_carbon_PM04CF_1.jpg?v=1791200875","url":"https:\/\/outdoorzone.ie\/products\/fps-zero-shock-carbon-fiber-fps-airsoft-piston-with-full-metal-teeth-reinforced-rack","provider":"Outdoor Zone Ireland","version":"1.0","type":"link"}