{"product_id":"hop-up-chamber-prometheus-elite-cnc-m4-m16","title":"Hop Up Chamber Prometheus Elite CNC - M4\/M16","description":"\u003cdiv class=\"value\"\u003e\u003cdiv data-appearance=\"contained\" data-content-type=\"row\" data-element=\"main\"\u003e\u003cdiv data-background-images=\"{}\" data-background-type=\"image\" data-element=\"inner\" data-enable-parallax=\"0\" data-parallax-speed=\"0.5\" data-video-fallback-src=\"\" data-video-lazy-load=\"true\" data-video-loop=\"true\" data-video-play-only-visible=\"true\"\u003e\u003cdiv data-appearance=\"default\" data-content-type=\"text\" data-element=\"main\"\u003e\u003cp\u003eFor the M4 and M16 airsoft replicas, you'll find the Prometheus Elite CNC – M4\/M16 hop up chamber here: a hop up chamber milled from impact-resistant aluminium using CNC precision, lightweight and produced with very tight tolerances. This ensures a snug fit. A popular choice if you want to upgrade the hop-up of your M4 or M16.\u003c\/p\u003e\n\u003cp\u003eThe set includes two buckings that are tuned to the inner barrel of the M4 and M16 replicas:\u003cbr\/\u003e• New 60 Degree Blue – distributes the friction in a way that suits replicas with a power between 350 and 400 FPS.\u003cbr\/\u003e• Prometheus Original Purple – seals the air well and thus helps both range and accuracy.\u003cbr\/\u003eBoth buckings are supplied with this Prometheus Elite CNC – M4\/M16 hop up chamber.\u003c\/p\u003e\n\u003cp\u003eAdjustment is done with a substantial adjustment wheel that runs on a ball bearing: you hear clear clicks and the adjustment is rock solid, so the chosen setting doesn't slip. Furthermore, this chamber works with a vertical hop arm – essentially a plate under the hop arm. The hop arm itself does what you'd expect: turning the adjustment wheel determines how deep the nub pushes into the bucking. The plate underneath cannot tilt thanks to two slots on both sides of the housing, allowing you to maintain as large a contact surface as possible with the nub.\u003c\/p\u003e\n\u003cp id=\"B4ICDSX\"\u003e\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e","brand":"Prometheus","offers":[{"title":"Default Title","offer_id":57782341796172,"sku":"361823793","price":125.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0813\/3430\/5100\/files\/hop_up_chamber_prometheus_elite_cnc_-_m4-m16_1.jpg?v=1781329722","url":"https:\/\/www.tacticaltrophy.com\/products\/hop-up-chamber-prometheus-elite-cnc-m4-m16","provider":"Tactical Trophy","version":"1.0","type":"link"}