{"product_id":"earmor-m13-m-lok-helmet-rail-adapter","title":"Earmor M13 M-LOK Helmet Rail Adapter Kit","description":"\u003cdiv style=\"background:#edfaf1;border-left:4px solid #27ae60;padding:12px 16px;border-radius:0 6px 6px 0;margin:0 0 16px;font-size:13px;\"\u003e\n\u003cstrong style=\"color:#1a6b3a;\"\u003eFor helmets built on M-LOK rather than ARC.\u003c\/strong\u003e The same job as the M11, cut for the M-LOK rail standard — and Earmor name the MTEK FLUX specifically.\n\u003c\/div\u003e\n\u003cp\u003eM-LOK has spread from handguards onto helmets, and a growing number of shells now carry M-LOK side rails in place of the older ARC shoe. The two standards are not compatible, so a headset mount has to be made for one or the other.\u003c\/p\u003e\n\u003cp\u003eThe M13 is Earmor's M-LOK kit, and their own listings name the MTEK FLUX by name — which is convenient, because that is the shell in our \u003ca href=\"\/products\/pts-x-earmor-flux-helmet-m32-plus-bundle\" style=\"color:#1B3A6B;\"\u003ePTS Flux bundle\u003c\/a\u003e. It sits low against the shell, keeping the overall profile tight, which is worth more than it sounds when the same rails carry a torch or a counterweight.\u003c\/p\u003e\n\u003cp\u003eSetup is tool-free and the cups rotate for stowing, so the headset can be pushed clear for a briefing and brought back without unclamping anything. Sold as a pair, left and right.\u003c\/p\u003e\n\u003cp\u003eThe fitment caveat that applies across this family applies here too: the catalogue files these kits under the M33, the shops write them up for the M31 and M32, and nothing published settles which is current. Compare your earcup mounting against the yoke before you commit, or send us a photograph and we will look.\u003c\/p\u003e\n\u003ch2 style=\"font-size:16px;color:#1B3A6B;margin:18px 0 8px;\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;font-size:13px;margin:0 0 18px;\"\u003e\n\u003ctr style=\"background:#1B3A6B;color:#fff;\"\u003e\n\u003cth style=\"padding:7px 12px;text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"padding:7px 12px;text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:7px 12px;border:1px solid #eee;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px;border:1px solid #eee;\"\u003eM-LOK helmet rail adapter kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 12px;border:1px solid #eee;\"\u003eHelmet compatibility\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px;border:1px solid #eee;\"\u003eM-LOK helmet rails; Earmor name the MTEK FLUX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:7px 12px;border:1px solid #eee;\"\u003eHeadset compatibility\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px;border:1px solid #eee;\"\u003eSee the FAQ — Earmor's own sources disagree\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 12px;border:1px solid #eee;\"\u003eSupplied as\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px;border:1px solid #eee;\"\u003eA pair, left and right\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:7px 12px;border:1px solid #eee;\"\u003eAdjustment\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px;border:1px solid #eee;\"\u003eRotatable for stowing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 12px;border:1px solid #eee;\"\u003eManufacturer part number\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px;border:1px solid #eee;\"\u003eM13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:7px 12px;border:1px solid #eee;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px;border:1px solid #eee;\"\u003eEarmor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"font-size:16px;color:#1B3A6B;margin:18px 0 8px;\"\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I know if my helmet is M-LOK?\u003c\/strong\u003e M-LOK rails show a row of elongated slots cut directly into the rail. ARC rails have a continuous shoe with a locking notch. They look nothing alike once you have seen both.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich headsets does it fit?\u003c\/strong\u003e Earmor's catalogue lists the M11, M12 and M13 against the M33; their shops describe the M13 as replacing the headband on an M31 or M32. Check your cup fitting rather than trusting either on its own.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit Peltor cups?\u003c\/strong\u003e No. The \u003ca href=\"\/products\/earmor-m13-m-lok-helmet-rail-adapter-3m-peltor\" style=\"color:#1B3A6B;\"\u003eM13 for 3M Peltor\u003c\/a\u003e is the version cut for those.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is no material or weight listed?\u003c\/strong\u003e Because nothing reliable is published for this exact part. One shop lists a shipping weight; no source states a material. We would rather leave the rows out.\u003c\/p\u003e\n\u003cdiv style=\"background:#fffbe6;border-left:4px solid #f0d060;padding:12px 16px;border-radius:0 6px 6px 0;margin:0 0 16px;font-size:13px;\"\u003e\n⚠ \u003cstrong\u003eM-LOK hardware needs checking after the first outing.\u003c\/strong\u003e M-LOK fasteners bed in. Re-check them after the first game day and then periodically — a mount working loose usually announces itself by the cup drooping mid-game.\n\u003c\/div\u003e\n\u003cdiv style=\"background:#1B3A6B;color:#fff;padding:12px 16px;border-radius:6px;margin:18px 0 0;font-size:13px;\"\u003e\n\u003cstrong style=\"color:#fff;\"\u003e💡 Titan Forge Airsoft tip:\u003c\/strong\u003e If your helmet has rails on both sides, mount the ear-pro opposite your torch. Balance matters more than symmetry. Full mount range in \u003ca href=\"\/collections\/ear-protection\" style=\"color:#cdd6f4;\"\u003eear protection\u003c\/a\u003e.\n\u003c\/div\u003e","brand":"Earmor","offers":[{"title":"Default Title","offer_id":55664077865336,"sku":"95887133","price":24.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0562\/8097\/3450\/files\/EarmorM13M-LOKRailAdapter_TitanForgeAirsoft-3.webp?v=1789735312","url":"https:\/\/www.titanforgeairsoft.com\/products\/earmor-m13-m-lok-helmet-rail-adapter","provider":"Titan Forge Airsoft","version":"1.0","type":"link"}