{"product_id":"geissele-hi-speed-match-universal-trigger","title":"Geissele Hi-Speed Match Universal Trigger - AR-15 Two-Stage","description":"\u003cp\u003eThe Geissele Hi-Speed Match Universal is a fully adjustable two-stage match trigger for AR-15 and M4 pattern rifles, fitting Mil-Spec lower receivers that use .154 in trigger and hammer pins.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThe match shooter's laboratory — Geissele's Hi-Speed Match Universal is a two-stage trigger you tune to the discipline.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Geissele Hi-Speed Match Universal (05-181) is the adjustable flagship of the line: a true two-stage match trigger whose first-stage weight, second-stage weight, sear engagement and overtravel can each be tuned to your discipline and preference. The Universal configuration is the versatile centre of the Hi-Speed family — equally at home in service rifle, precision and long-range match builds.\u003c\/p\u003e\u003cp\u003eAdjustability at this level demands Geissele's machining, and gets it: hardened, precision-ground components hold your settings shot after shot, and the pull quality across the adjustment range stays glassy. This is the trigger for shooters who know exactly what they want a break to feel like.\u003c\/p\u003e\u003ch3\u003eWhy shooters choose the Hi-Speed Match Universal\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully tunable two-stage\u003c\/strong\u003e — stage weights, sear engagement, overtravel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal match configuration\u003c\/strong\u003e — versatile across disciplines\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision-ground internals\u003c\/strong\u003e — settings that hold, a pull that lasts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeissele match pedigree\u003c\/strong\u003e — built to the same standard as the rest of the Geissele match line\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat the Hi-Speed Match Universal fits\u003c\/h3\u003e\u003cp\u003eDrop-in fit for AR-15\/M4 pattern lower receivers with Mil-Spec .154 in trigger and hammer pins, including UK straight-pull AR-15 builds, where a tunable two-stage break rewards the deliberate, aimed shooting the platform is used for here. Large-pin receivers are not compatible — confirm your pin size before ordering. Set-up rewards patience: tune at the bench one adjustment at a time with the rifle unloaded, verify sear engagement and safety function, then confirm on the score sheet.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePlatform\u003c\/th\u003e\n\u003ctd\u003eAR-15 \/ M4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFits\u003c\/th\u003e\n\u003ctd\u003eMil-Spec lower receivers with .154 in trigger and hammer pins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003eTwo-stage adjustable match trigger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAdjustment\u003c\/th\u003e\n\u003ctd\u003eFirst-stage weight, second-stage weight, sear engagement, overtravel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMade in\u003c\/th\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eGeissele Automatics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMPN\u003c\/th\u003e\n\u003ctd\u003e05-181\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003eTune the break to the discipline. \u003cstrong\u003eOrder the Hi-Speed Match Universal today\u003c\/strong\u003e — imported from the USA with all duties paid by us and dispatched tracked from the UK in 7–10 business days, with nothing to pay on delivery.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExplore more:\u003c\/strong\u003e all \u003ca href=\"\/collections\/rifle-triggers\"\u003eRifle Triggers\u003c\/a\u003e, \u003ca href=\"\/collections\/ar-15-parts-accessories\"\u003eAR-15 Parts \u0026amp; Accessories\u003c\/a\u003e or browse all \u003ca href=\"\/collections\/geissele-automatics\"\u003eGeissele Automatics\u003c\/a\u003e.\u003c\/p\u003e","brand":"Geissele Automatics","offers":[{"title":"Default Title","offer_id":60873782427982,"sku":"05-181","price":299.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1081\/3223\/7646\/files\/geissele-hi-speed-match-universal-trigger-1.jpg?v=1789880994","url":"https:\/\/onyxarmaments.co.uk\/products\/geissele-hi-speed-match-universal-trigger","provider":"Onyx Armaments","version":"1.0","type":"link"}