{"product_id":"rost-martin-rm1f-iwb-holster","title":"Rost Martin RM1F IWB Holster","description":"\u003ch2\u003eRost Martin RM1F IWB Holster\u003c\/h2\u003e\n\u003cp\u003eThe Four Brothers Inside Waistband (IWB) Holster for the Rost Martin RM1F is engineered for concealed carriers who demand dependable retention, all-day comfort, and fast access. Precision-molded specifically for the Rost Martin RM1F, this holster delivers a secure fit with a slim profile that reduces printing during concealed carry.  Learn more about the \u003ca href=\"https:\/\/www.rostmartin.com\/rm-firearms\/rm1f\/\" title=\"Rost Martin RM1F Specs. and other Information\" rel=\"noopener\" target=\"_blank\"\u003eRost Martin RM1F pistol\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eBuilt for daily carry performance, this Rost Martin RM1F holster features adjustable retention, customizable ride height and cant, and compatibility with modern pistol enhancements, including red dot optics and suppressor-height sights.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Molded Fit:\u003c\/strong\u003e Custom-formed specifically for the Rost Martin RM1F to ensure excellent retention and a smooth, consistent draw.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimalist, Low-Profile Design:\u003c\/strong\u003e Reduces printing for discreet concealed carry under any clothing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Adjustable:\u003c\/strong\u003e Tune your draw tension, ride height, and cant for personalized comfort and accessibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComfort-Driven Construction:\u003c\/strong\u003e Built from durable .093\" thermoplastic that’s lightweight and slim for all-day wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure Belt Attachment Options:\u003c\/strong\u003e Compatible with multiple clip styles for a stable, reliable carry on any belt setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptic \u0026amp; Suppressor-Height Sight Compatible:\u003c\/strong\u003e The holster profile is cut to clear most red dot sights, including optics that overhang the side of the slide.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Sweat Guard:\u003c\/strong\u003e Protects your firearm and enhances comfort during extended use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptional Modwing System:\u003c\/strong\u003e Includes two interchangeable inserts for adjustable concealment leverage against the belt, minimizing printing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eProudly made in the USA\u003c\/strong\u003e with precision craftsmanship and attention to detail.\u003c\/p\u003e\n\u003ch3\u003eConcealed Carry Performance\u003c\/h3\u003e\n\u003cp\u003eThe minimalist holster profile keeps bulk to a minimum while maintaining durability and secure retention. Whether used for appendix carry or strong-side carry, the \u003cstrong\u003eRost Martin RM1F IWB holster\u003c\/strong\u003e is designed to stay stable and comfortable throughout daily movement.\u003c\/p\u003e\n\u003cp\u003eThe optional Modwing attachment includes two inserts, allowing users to fine-tune concealment leverage against the belt for reduced printing and improved concealment.\u003c\/p\u003e\n\u003ch3\u003eBelt Attachment Information\u003c\/h3\u003e\n\u003cp\u003eLearn more about available carry clips and mounting options in our belt attachment guide:\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener noreferrer\" title=\"Learn about holster belt attachments and carry position options\" href=\"https:\/\/fourbrothersinc.com\/blogs\/news\/inside-waistband-belt-or-no-belt-attachments\" target=\"_blank\"\u003eInside Waistband Holster Belt Attachment Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eModwing Installation Instructions\u003c\/h3\u003e\n\u003cp\u003eFor setup guidance and adjustment tips, view our Modwing installation instructions and video tutorial:\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener noreferrer\" title=\"Learn how to install and adjust the Modwing concealment claw attachment\" href=\"https:\/\/fourbrothersinc.com\/blogs\/news\/modwing-installation-instructions\" target=\"_blank\"\u003eModwing Installation Instructions\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eWe have a kit available should you need to remove the modwing that includes  (2) 3\/8\" Screws, (2) 1\/4\" Rubber Spacers, and (2) 1\/4\" Threaded Posts which can be purchased \u003ca class=\"ql-link\" href=\"https:\/\/fourbrothersinc.com\/products\/replacement-hardware?variant=45459612107052\" rel=\"noopener noreferrer\" title=\"Hardware kit for removing modwing from Four Brothers Holsters\" target=\"_blank\"\u003eHERE\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eHolster Color Options\u003c\/h3\u003e\n\u003cp\u003eExplore available Kydex colors and patterns using our holster color guide:\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener noreferrer\" title=\"Guide to Kydex holster colors and pattern options\" href=\"https:\/\/fourbrothersinc.com\/blogs\/news\/holster-colors\" target=\"_blank\"\u003eHolster Color Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3 class=\"ql-heading ql-show-draggable-anchor\"\u003eComplete Your Carry Setup\u003c\/h3\u003e\n\u003cdiv class=\"ql-block\"\u003eComplete your concealed carry setup with purpose-built accessories designed for comfort, concealment, and everyday use.\u003c\/div\u003e\n\u003cdiv class=\"ql-block\"\u003e\n\u003ca class=\"ql-link\" href=\"https:\/\/fourbrothersinc.com\/products\/4bros-holster-wedge\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e4Bros Holster Wedge\u003c\/a\u003e — Designed to improve concealment and comfort by helping angle the firearm grip closer to the body while reducing pressure points during IWB carry.\u003c\/div\u003e\n\u003cdiv class=\"ql-block\"\u003e\u003c\/div\u003e\n\u003ch3\u003eAdditional Notes\u003c\/h3\u003e\n\u003cp\u003eWe strongly recommend applying a removable thread locker to all holster screws after receiving your holster to help prevent screws from loosening during regular use.\u003c\/p\u003e\n\u003cp\u003eProudly made in the USA.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eWill this holster fit the Rost Martin RM1F specifically?\u003c\/h4\u003e\n\u003cp\u003eYes. This holster is precision-molded specifically for the Rost Martin RM1F to provide proper retention, fitment, and draw consistency.\u003c\/p\u003e\n\u003ch4\u003eIs this an appendix carry holster?\u003c\/h4\u003e\n\u003cp\u003eYes. The slim profile and adjustable cant make this holster well-suited for appendix carry as well as other Inside Waistband carry positions.\u003c\/p\u003e\n\u003ch4\u003eDoes this holster support red dot optics?\u003c\/h4\u003e\n\u003cp\u003eYes. The holster profile is cut to allow compatibility with most popular pistol red dot optics.\u003c\/p\u003e\n\u003ch4\u003eCan I use suppressor-height sights with this holster?\u003c\/h4\u003e\n\u003cp\u003eYes. The holster is designed to clear suppressor-height sights commonly used on modern defensive pistols.\u003c\/p\u003e\n\u003ch4\u003eWhat material is used to make this holster?\u003c\/h4\u003e\n\u003cp\u003eThis holster is made from durable .093\" thermoplastic for long-term strength, retention consistency, and lightweight concealed carry comfort.\u003c\/p\u003e","brand":"4Bros","offers":[{"title":"Default Title","offer_id":53986608873772,"sku":"4BR_RM1F_i","price":80.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0251\/3633\/2875\/files\/Rost_Martin_RM1F_IWB_1.jpg?v=1788377773","url":"https:\/\/fourbrothersinc.com\/products\/rost-martin-rm1f-iwb-holster","provider":"Four Brothers","version":"1.0","type":"link"}