{"product_id":"aluminum-quad-rail-carbine-drop-in","title":"Aluminum Quad Rail Carbine Drop In","description":"\u003cp data-start=\"24\" data-end=\"231\"\u003eUpgrade your AR15, M4, or M16 carbine with the \u003cstrong data-start=\"71\" data-end=\"123\"\u003eIMI Defense™ Aluminium Quad Rail Carbine Drop In\u003c\/strong\u003e — a rugged, lightweight drop-in handguard designed for strength, secure fit, and full mission adaptability.\u003c\/p\u003e\n\u003cp data-start=\"233\" data-end=\"584\"\u003eMachined from \u003cstrong data-start=\"247\" data-end=\"274\"\u003eaircraft-grade aluminum\u003c\/strong\u003e, this two-piece quad rail handguard delivers a solid, precise fit while maintaining a slim profile for improved handling. Designed for easy installation, it drops directly onto compatible rifles with \u003cstrong data-start=\"475\" data-end=\"502\"\u003eno gunsmithing required\u003c\/strong\u003e, making it a practical upgrade for both professional users and civilian shooters.\u003c\/p\u003e\n\u003cp data-start=\"586\" data-end=\"912\"\u003eThe handguard features \u003cstrong data-start=\"609\" data-end=\"692\"\u003eT-marked Mil-Spec 1913 Picatinny rails at the 3, 6, 9, and 12 o’clock positions\u003c\/strong\u003e, giving you full flexibility for mounting optics, lights, lasers, grips, sling accessories, and other mission-critical gear. A \u003cstrong data-start=\"820\" data-end=\"857\"\u003efriction-fit ledge with roll pins\u003c\/strong\u003e helps provide secure locking and dependable retention.\u003c\/p\u003e\n\u003cp data-start=\"914\" data-end=\"1110\"\u003eWith \u003cstrong data-start=\"919\" data-end=\"948\"\u003efive QD sling mount ports\u003c\/strong\u003e — two on each side and one at the front of the bottom rail — plus an \u003cstrong data-start=\"1018\" data-end=\"1043\"\u003eultra-slim 2.2\" width\u003c\/strong\u003e, this handguard is built for versatility without unnecessary bulk.\u003c\/p\u003e\n\u003ch2 data-section-id=\"gh0k9s\" data-start=\"1112\" data-end=\"1134\"\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"1136\" data-end=\"1807\"\u003e\n\u003cli data-section-id=\"hz3pci\" data-start=\"1136\" data-end=\"1207\"\u003eDrop-in quad rail handguard for AR15, M4, and M16 carbine platforms\u003c\/li\u003e\n\u003cli data-section-id=\"1ye7qyu\" data-start=\"1208\" data-end=\"1283\"\u003eT-marked \u003cstrong data-start=\"1219\" data-end=\"1252\"\u003eMil-Spec 1913 Picatinny rails\u003c\/strong\u003e at \u003cstrong data-start=\"1256\" data-end=\"1283\"\u003e3, 6, 9, and 12 o’clock\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"qxf24c\" data-start=\"1284\" data-end=\"1335\"\u003eMachined from durable \u003cstrong data-start=\"1308\" data-end=\"1335\"\u003eaircraft-grade aluminum\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"c0fcf4\" data-start=\"1336\" data-end=\"1385\"\u003eUltra-lightweight two-piece battle-ready design\u003c\/li\u003e\n\u003cli data-section-id=\"idf88g\" data-start=\"1386\" data-end=\"1432\"\u003e\n\u003cstrong data-start=\"1388\" data-end=\"1415\"\u003eNo gunsmithing required\u003c\/strong\u003e for installation\u003c\/li\u003e\n\u003cli data-section-id=\"sio5we\" data-start=\"1433\" data-end=\"1459\"\u003eFits a \u003cstrong data-start=\"1442\" data-end=\"1459\"\u003eround end cap\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"ukovp3\" data-start=\"1460\" data-end=\"1574\"\u003e\n\u003cstrong data-start=\"1462\" data-end=\"1488\"\u003e5 QD sling mount ports\u003c\/strong\u003e:\n\u003cul data-start=\"1492\" data-end=\"1574\"\u003e\n\u003cli data-section-id=\"1gl7ts2\" data-start=\"1492\" data-end=\"1512\"\u003e2 on the left side\u003c\/li\u003e\n\u003cli data-section-id=\"5xbozd\" data-start=\"1515\" data-end=\"1536\"\u003e2 on the right side\u003c\/li\u003e\n\u003cli data-section-id=\"1e5ond5\" data-start=\"1539\" data-end=\"1574\"\u003e1 on the front of the bottom rail\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"128xgof\" data-start=\"1575\" data-end=\"1629\"\u003eFriction-fit ledge with roll pins for secure locking\u003c\/li\u003e\n\u003cli data-section-id=\"brsf4k\" data-start=\"1630\" data-end=\"1690\"\u003eAll sharp edges removed for safer, more ergonomic handling\u003c\/li\u003e\n\u003cli data-section-id=\"rlr424\" data-start=\"1691\" data-end=\"1737\"\u003eFinished in \u003cstrong data-start=\"1705\" data-end=\"1737\"\u003eMil-Spec hard coat anodizing\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"7fuam0\" data-start=\"1738\" data-end=\"1779\"\u003eUltra-slim profile — only \u003cstrong data-start=\"1766\" data-end=\"1779\"\u003e2.2\" wide\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"11votug\" data-start=\"1780\" data-end=\"1807\"\u003eOverall length: \u003cstrong data-start=\"1798\" data-end=\"1807\"\u003e6.65\"\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IMI Defense™ USA","offers":[{"title":"Default Title","offer_id":53491233227025,"sku":"IMI-ZARC3","price":139.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0967\/3497\/0129\/files\/ChatGPTImageMay2_2026_01_51_38PM.png?v=1777747909","url":"https:\/\/www.imidefenseusa.com\/products\/aluminum-quad-rail-carbine-drop-in","provider":"IMI Defense USA","version":"1.0","type":"link"}