{"product_id":"easton-5mm-fmj","title":"Easton 5mm FMJ","description":"\u003ch1 data-path-to-node=\"2\"\u003eEaston 5mm Full Metal Jacket (FMJ) – Kauffman Custom Build\u003c\/h1\u003e\n\u003ch3 data-path-to-node=\"3\"\u003e\u003cb data-path-to-node=\"3\" data-index-in-node=\"0\"\u003eHeavyweight Kinetic Energy. Unmatched Pass-Through Power.\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-path-to-node=\"4\" id=\"p-rc_e088cb2bafdf6475-25\"\u003eWhen tracking mature bull elk in thick timber or pushing for maximum penetration on heavy-boned western big game, the \u003cb data-path-to-node=\"4\" data-index-in-node=\"118\"\u003eEaston 5mm Full Metal Jacket (FMJ)\u003c\/b\u003e stands in a league of its own. \u003cspan class=\"citation-47 citation-end-47\"\u003eEngineered with a high-strength carbon core encased in a 7075 aerospace-grade aluminum jacket, the FMJ delivers incredible mass weight, slick target-pulling performance, and bone-crushing kinetic energy at impact.\u003csup class=\"superscript\" data-turn-source-index=\"1\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e The ultra-smooth metal exterior drastically reduces friction through hide and muscle, focusing every ounce of bow momentum behind your broadhead for devastating pass-throughs. \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"5\"\u003eAt \u003cb data-path-to-node=\"5\" data-index-in-node=\"3\"\u003eKauffman Custom Archery\u003c\/b\u003e, we take this legendary aluminum-carbon composite shaft and apply our precision studio bench workflow to guarantee spin-tested, broadhead-ready accuracy.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"7\"\u003e\u003cb data-path-to-node=\"7\" data-index-in-node=\"0\"\u003eThe Kauffman Custom Studio Difference\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-path-to-node=\"8\"\u003eDual-material composite shafts require extreme precision during prep. We eliminate factory variance with a dedicated bench setup engineered specifically for aluminum-jacketed shafts:\u003c\/p\u003e\n\u003cul data-path-to-node=\"9\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,0,0\"\u003e\u003cb data-path-to-node=\"9,0,0\" data-index-in-node=\"0\"\u003eSpine Testing \u0026amp; Alignment:\u003c\/b\u003e Every shaft is statically checked on our precision spine tester to identify its principal stiff plane, ensuring uniform shaft-to-shaft flex upon release.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,1,0\"\u003e\u003cb data-path-to-node=\"9,1,0\" data-index-in-node=\"0\"\u003eDual-End Diamond Squaring:\u003c\/b\u003e We trim and square both the point and nock ends using precision diamond wheels, creating a flawless 90-degree seating face for flush-fitting HIT inserts and nocks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,2,0\"\u003e\u003cb data-path-to-node=\"9,2,0\" data-index-in-node=\"0\"\u003eCustom Hand Fletching:\u003c\/b\u003e Shafts are thoroughly degreased, fitted with heavy-duty Onestringer custom wraps, and hand-fletched using premium vanes (Q2i Rapt-X or AAE Max Stealth) with exact helical orientation for maximum broadhead control.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,3,0\"\u003e\u003cb data-path-to-node=\"9,3,0\" data-index-in-node=\"0\"\u003eGrain \u0026amp; Weight Matching:\u003c\/b\u003e Your entire set is weight-sorted to maintain tight tolerances and consistent point-of-impact across the pack.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"11\"\u003e\u003cb data-path-to-node=\"11\" data-index-in-node=\"0\"\u003eTechnical Specifications\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul data-path-to-node=\"12\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,0,0\"\u003e\u003cb data-path-to-node=\"12,0,0\" data-index-in-node=\"0\"\u003eShaft Inside Diameter:\u003c\/b\u003e \u003ccode data-path-to-node=\"12,0,0\" data-index-in-node=\"23\"\u003e.204\"\u003c\/code\u003e (5mm Small Diameter)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,1,0\" id=\"p-rc_e088cb2bafdf6475-26\"\u003e\u003cb data-path-to-node=\"12,1,0\" data-index-in-node=\"0\"\u003eConstruction:\u003c\/b\u003e \u003cspan class=\"citation-46 citation-end-46\"\u003eHigh-Strength Carbon Core with 7075 Aerospace Aluminum Jacket\u003csup class=\"superscript\" data-turn-source-index=\"2\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,2,0\" id=\"p-rc_e088cb2bafdf6475-27\"\u003e\u003cb data-path-to-node=\"12,2,0\" data-index-in-node=\"0\"\u003eStraightness Tolerance:\u003c\/b\u003e \u003cspan class=\"citation-45\"\u003e\u003c\/span\u003e\u003ccode data-path-to-node=\"12,2,0\" data-index-in-node=\"24\"\u003e\u003cspan class=\"citation-45\"\u003e±.002\"\u003c\/span\u003e\u003c\/code\u003e\u003cspan class=\"citation-45\"\u003e (Standard FMJ) or \u003c\/span\u003e\u003ccode data-path-to-node=\"12,2,0\" data-index-in-node=\"49\"\u003e\u003cspan class=\"citation-45\"\u003e±.001\"\u003c\/span\u003e\u003c\/code\u003e\u003cspan class=\"citation-45 citation-end-45\"\u003e (Match Grade FMJ Option)\u003csup class=\"superscript\" data-turn-source-index=\"3\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,3,0\" id=\"p-rc_e088cb2bafdf6475-28\"\u003e\u003cb data-path-to-node=\"12,3,0\" data-index-in-node=\"0\"\u003eInsert System:\u003c\/b\u003e \u003cspan class=\"citation-44 citation-end-44\"\u003eEaston 5mm HIT 8-32 Inserts (16 gr) or Optional Heavy Brass HIT Inserts (50–75 gr)\u003csup class=\"superscript\" data-turn-source-index=\"4\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,4,0\"\u003e\u003cb data-path-to-node=\"12,4,0\" data-index-in-node=\"0\"\u003eNocks:\u003c\/b\u003e Pre-installed 5mm X-Nocks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,5,0\"\u003e\u003cb data-path-to-node=\"12,5,0\" data-index-in-node=\"0\"\u003eSpine Options:\u003c\/b\u003e 250 (12.0 gpi), 300 (12.0 gpi), 340 (11.3 gpi), 400 (10.2 gpi), 500 (9.1 gpi)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"14\"\u003e\u003cb data-path-to-node=\"14\" data-index-in-node=\"0\"\u003eCustom Build Options (Configured Above)\u003c\/b\u003e\u003c\/h3\u003e\n\u003col start=\"1\" data-path-to-node=\"15\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,0,0\"\u003e\u003cb data-path-to-node=\"15,0,0\" data-index-in-node=\"0\"\u003eSelect Your Spine:\u003c\/b\u003e Matched to your draw weight, draw length, and tip mass setup.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,1,0\"\u003e\u003cb data-path-to-node=\"15,1,0\" data-index-in-node=\"0\"\u003ePrecision Carbon Length:\u003c\/b\u003e Clean-cut to your exact carbon-to-carbon specifications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,2,0\" id=\"p-rc_e088cb2bafdf6475-29\"\u003e\u003cb data-path-to-node=\"15,2,0\" data-index-in-node=\"0\"\u003eFront-End Weight Setup:\u003c\/b\u003e \u003cspan class=\"citation-43 citation-end-43\"\u003eStandard 16gr HIT inserts, Heavy Brass HIT upgrades (50–75gr), or BAR Collars.\u003csup class=\"superscript\" data-turn-source-index=\"5\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,3,0\"\u003e\u003cb data-path-to-node=\"15,3,0\" data-index-in-node=\"0\"\u003eCustom Fletch \u0026amp; Wrap:\u003c\/b\u003e Select wrap pattern, vane style, helical offset, and cock-vane accent color.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cblockquote data-path-to-node=\"17\"\u003e\n\u003cp data-path-to-node=\"17,0\"\u003e\u003cb data-path-to-node=\"17,0\" data-index-in-node=\"0\"\u003eWant to test flight this shaft on your own setup before committing to a full dozen?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"17,1\"\u003eOrder a single, bench-prepped sample arrow through our \u003cb data-path-to-node=\"17,1\" data-index-in-node=\"55\"\u003eTest Flight Program\u003c\/b\u003e. We will spine-index, dual-end square, wrap, and hand-fletch a single shaft to your exact specs and ship it straight to your door. Shoot it on your home range, test your broadhead flight, and use the included \u003cb data-path-to-node=\"17,1\" data-index-in-node=\"284\"\u003eStore Credit Voucher\u003c\/b\u003e directly toward your full dozen custom order!\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"Kauffman Custom Archery LLC","offers":[{"title":"Test Flight","offer_id":67870374134035,"sku":null,"price":28.0,"currency_code":"USD","in_stock":true},{"title":"Half Dozen","offer_id":67870374166803,"sku":null,"price":139.99,"currency_code":"USD","in_stock":true},{"title":"Full Dozen","offer_id":67870374199571,"sku":null,"price":249.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1010\/9891\/4067\/files\/Easton-Arrows_5MM_FMJ_Classic-1536x230.webp?v=1792018241","url":"https:\/\/kauffmancustomarchery.com\/products\/easton-5mm-fmj","provider":"Kauffman Custom Archery LLC","version":"1.0","type":"link"}