{"product_id":"tromix-ar-15-h3-heavy-carbine-buffer","title":"Tromix AR-15 H3 Heavy Carbine Buffer","description":"\u003cp\u003eThis is a U.S. made\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003etwo-piece\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eH3 sliding weight AR-15 buffer, standard carbine length (3.25″), black\/iridescent finish.  It uses the entire solid steel rear piece, to dead-blow the bolt carrier in order to prevent bolt bounce in full auto and rapid reset trigger firearms.  The dead blow action will only operate correctly if there is a 1\/16 – 1\/8″ gap between the head piece and the body.  This gap is set at the factory, but can be adjusted if need be.  These buffers have been thoroughly tested in a large variety of AR configurations with barrels as short as 7″ and they work absolutely fantastic with Rapid Reset Triggers in place.  5.1 – 5.2oz seems to be the sweet spot when it comes to making Rapid Reset Triggers sing.\u003c\/p\u003e\n\u003cp\u003eThe sliding portion of the buffer weighs the same (4.3oz) as the sliding tungsten weights used in a conventional H3 buffer.  However, being made of 8620 steel, instead of Tungsten, greatly reduces the cost to manufacture.  Complete assembly weight is approximately 5.15oz.  Take note – There are other so-called H3 buffers out there, where the weight of the sliding portion is undisclosed for a reason…….that sliding portion is way too light to prevent bolt bounce.\u003c\/p\u003e\n\u003cp\u003eNOTE: YOU MUST LOOSEN THE SMALL LOCKING SET SCREW ON THE SIDE OF THE BUFFER BODY, PRIOR TO TURNING THE MAIN HEAD SCREW!!!!!!!!!!!!!!\u003c\/p\u003e\n\u003cp\u003eNot compatible with Sylvan Arms Folding Stock Adapter or Geissele Super 42 spring.  All other buffer springs work fine, including the Tubbs flat wire.\u003c\/p\u003e","brand":"Twin Oaks Trading","offers":[{"title":"Default Title","offer_id":53650462343475,"sku":"BUFF-3.25-H3","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0993\/4192\/6707\/files\/BufferH2b-scaled.jpg?v=1783945153","url":"https:\/\/twinoakstrading.net\/products\/tromix-ar-15-h3-heavy-carbine-buffer","provider":"Twin Oaks Trading","version":"1.0","type":"link"}