{"product_id":"cowcow-hammer-spring-140-200-saet-aap-01","title":"COWCOW Hammer Spring 140% \/ 200% Set, AAP-01","description":"\u003cp\u003eThe COWCOW Hammer Spring Set for the AAP-01 contains two reinforced hammer springs – one 140% and one 200% – for the Action Army AAP-01. The hammer spring is a torsion spring that drives the hammer forward against the magazine's release valve, and with two strengths in the pack you can choose how much extra force your setup needs.\u003c\/p\u003e\n\n\u003cp\u003eOn an AAP-01 with the stock spring, the hammer strike can be too weak, especially when the gas is cold or when the pistol has been upgraded with stronger recoil and nozzle springs. The result is incomplete cycles and inconsistent gas release. A stronger hammer spring opens the magazine valve more decisively, giving a stronger blowback kick – and 140% and 200% cover a moderate upgrade and a more aggressive build respectively.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures of the hammer spring set\u003c\/h3\u003e\n\u003cp\u003eAdvantages over the stock spring:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo strengths in one pack:\u003c\/strong\u003e 140% for moderate reinforcement and 200% for upgraded builds – you can test both without buying two products.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStronger blowback:\u003c\/strong\u003e The harder hammer strike sends more gas to the slide and gives a more pronounced recoil kick.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-strength spring steel:\u003c\/strong\u003e Keeps its tension better over time than a tired original spring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBetter in the cold:\u003c\/strong\u003e A stronger strike helps open the magazine valve properly when the gas loses pressure at low temperatures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor AAP-01:\u003c\/strong\u003e The manufacturer states compatibility with the Action Army AAP-01 – the platform where the hammer spring is most often the first step in an upgrade.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMaintenance and safety\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIf BBs do not feed correctly because the gas is too weak, COWCOW recommends removing a spacer – or having a technician adjust it.\u003c\/li\u003e\n\u003cli\u003eA stronger hammer spring can increase velocity – chrono the pistol after fitting and stay within the site's limits.\u003c\/li\u003e\n\u003cli\u003eDe-gas and remove the magazine before disassembly; the hammer spring is under tension in the hammer housing.\u003c\/li\u003e\n\u003cli\u003eFitting requires experience – our workshop in Aulum, Denmark can fit the spring and match it to the rest of your AAP-01.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CowCow Technology","offers":[{"title":"Default Title","offer_id":48102592512054,"sku":"CCT-AAP01-045","price":69.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/1222\/9430\/files\/AAP01_Hammer_Spring_Set_jpg-100963-500x500.jpg?v=1792402164","url":"https:\/\/hanktactical.com\/products\/cowcow-hammer-spring-140-200-saet-aap-01","provider":"Handelshuset Aulum","version":"1.0","type":"link"}