{"product_id":"aa-piano-wire-steel-spring-for-aeg-m150","title":"PIANO Wire Steel Spring for AEG - M150","description":"\u003cp\u003eAA PIANO Wire Steel Spring for AEG - M150 Action Army's PIANO spring delivers consistent performance through high-grade spring steel construction and progressive coil design. The graduated winding reduces mechanical stress on gears and motor while maintaining stable output around 150 m\/s. Factory pre-tensioning ensures reliable performance from initial cycles without the degradation common in budget alternatives. Engineered to withstand sustained high-rate-of-fire use, this spring resists tension loss and premature failure even under demanding conditions. Compatible with most standard AEG gearboxes. Install with the compressed coil section toward the spring guide for optimal function.\u003c\/p\u003e","brand":"Action Army","offers":[{"title":"Default Title","offer_id":52615147815250,"sku":"A06-006","price":10.1,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8454\/7507\/files\/11147.jpg?v=1770032266","url":"https:\/\/airsoftmania.eu\/de-pt\/products\/aa-piano-wire-steel-spring-for-aeg-m150","provider":"Airsoft Mania Europe","version":"1.0","type":"link"}