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LiDAR work gives Red Metal (CSE: RMES) new Chile drill targets

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Form Type
6-K

Rhea-AI Filing Summary

Red Metal Resources Ltd. reports completion of detailed LiDAR analysis at its 100%-owned Carrizal copper-gold-cobalt property in Chile, confirming known mineralized veins and extending their mapped limits. The work also outlines new parallel structures, historic workings and previously unknown zones that may host mineralization.

The study highlights four areas of dense historic artisanal workings with little prior surface sampling, a total of 30 veins (13 primary near confirmed mineralization and 17 secondary structures), and four new target areas with high potential for ore mineralization. A geophysical crew has begun a 37 line-kilometre induced polarization survey to generate combined surface and subsurface drill targets, potentially to depths of up to 500 metres, ahead of future drill planning.

Positive

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Negative

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IP survey length 37 line-kilometres Induced polarization survey at Carrizal
Historic workings areas 4 areas Dense artisanal workings with limited prior sampling
Total veins outlined 30 veins Primary and secondary structures identified in LiDAR
Primary veins 13 veins Located near pits with confirmed mineralization from surface sampling
Secondary structures 17 structures Faults and potential veins to be advanced with field testing
New target areas 4 areas Highlighted by new structures and dense artisanal workings
Potential IP depth up to 500 m Depth for outlining potential sulfide mineralization
LiDAR technical
"Light Detection and Ranging ("LiDAR") Survey Results at Carrizal"
Lidar, which stands for Light Detection and Ranging, is a technology that uses laser beams to create detailed, three-dimensional maps of the environment. It works like a sophisticated eye that measures distances by bouncing light off objects, helping machines see and understand their surroundings. For investors, lidar is important because it enables advancements in autonomous vehicles, robotics, and mapping, which can drive innovation and growth in related industries.
digital elevation model technical
"provides a high-resolution, georeferenced digital elevation model (DEM) dataset"
induced polarization (IP) survey technical
"begun working on an induced polarization (IP) survey spanning 37 line-kilometres"
chargeability and resistivity technical
"3D inversions of chargeability and resistivity data to complement LiDAR and mapping"
Qualified Person regulatory
"reviewed and approved by Caitlin Jeffs, P. Geo, who is a Qualified Person"
A qualified person is someone with specialized knowledge, experience, and training in a particular field, allowing them to accurately assess and verify information or work. Their expertise helps ensure that reports, evaluations, or decisions are trustworthy and meet required standards. For investors, a qualified person provides confidence that the information they rely on is credible and properly validated.
National Instrument 43-101 regulatory
"as defined in National Instrument 43-101, Standards of Disclosure for Mineral Projects"
National Instrument 43-101 is a set of rules and guidelines that govern how mineral exploration and mining companies must report information about their projects. It ensures that the details shared with investors are accurate, consistent, and reliable—similar to how a detailed, verified blueprint ensures a building’s safety. This helps investors make informed decisions based on trustworthy information about a company's mineral resources.

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16
UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the month of April 2026

Commission File Number: 000-52055

RED METAL RESOURCES LTD.
(Translation of registrant's name into English)

1130 West Pender Street, Suite 555, Vancouver, BC V6E 4A4
(Address of principal executive offices)

Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

[ x ] Form 20-F   [           ] Form 40-F


SUBMITTED HEREWITH

Exhibits

Exhibit   Description
   
99.1   News Release dated April 22, 2026


SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

  RED METAL RESOURCES LTD.
  (Registrant)
     
Date: April 22, 2026 By: /s/ Caitlin Jeffs
   
    Caitlin Jeffs
  Title: Chief Executive Officer



RED METAL RESOURCES LTD.
1130 West Pender St, Unit 555
Vancouver, BC, V6E 4A4

Red Metal Completes LiDAR Analysis and Identifies New Exploration Targets

VANCOUVER, BC, APRIL 22, 2026 - RED METAL RESOURCES LTD. ("Red Metal" or the "Company") (CSE: RMES, OTCPINK: RMESF, FSE: I660) is pleased to announce that a detailed analysis and interpretation of recent LiDAR survey data has been completed at its 100%-owned Carrizal Copper-Gold-Cobalt Property ("Carrizal" or the "Property"), located in Chile's Atacama Region. Red Metal is also pleased to announce that a geophysical crew from Geophysical Studies Chile has mobilized to site and begun working on an induced polarization (IP) survey spanning 37 line-kilometres at Carrizal.

Light Detection and Ranging ("LiDAR") Survey Results at Carrizal

The LiDAR survey is complete and results have been analyzed and interpreted. Previously identified geological structures representing proven mineralized veins were confirmed, and their limits extended in both directions. The detailed analysis of LiDAR data revealed several new zones containing parallel structures near well-documented and previously sampled veins on the Property. Numerous historic excavation pits have also been outlined, indicating the presence of mineralized structures. Previously unknown zones of interest have also been identified, sparking further field work to assess possible mineralization potential.

Highlights

LiDAR analysis has identified several potential features that warrant follow-up exploration and target development, including:

  • 4 areas of dense historic artisanal workings with little to no previous surface sampling;

  • 30 veins outlined, including 13 primary veins located near excavation pits having confirmed mineralization from surface sampling, that have been extended along strike beyond previously identified extents, and 17 secondary structures, including faults and potential veins that can be developed into more advanced targets with field testing;

  • 4 new target areas highlighted by a combination of newly identified structures with high potential for ore mineralization, and/or by the density of historic artisanal workings.

The LiDAR  survey, especially in an arid environment with minimal vegetation, provides a high-resolution, georeferenced digital elevation model (DEM) dataset that enhances the visibility of subtle geomorphological structures aiding in identification of minor faults and fine veining. Owing to minimal vegetation cover and limited soil development typical of desert terrains, LiDAR data allow for precise mapping of subtle topographic features, such as fault scarps, lineaments, paleochannels, lithological contacts, alteration zones, historic workings and other human activity which may not be readily discernible through conventional aerial photography or ground reconnaissance. Subtle structures revealed in high-resolution LiDAR surveys demonstrate the immense potential to identify previously unknown structures that may represent fine faults and ore fluid pathways.


RED METAL RESOURCES LTD.
1130 West Pender St, Unit 555
Vancouver, BC, V6E 4A4

Figure 1 - LiDAR interpreted primary and secondary veins with copper samples

Figure 2 - LiDAR interpreted primary and secondary veins with gold samples


RED METAL RESOURCES LTD.
1130 West Pender St, Unit 555
Vancouver, BC, V6E 4A4

Figure 3 - New exploration targets using LiDAR interpretation, highlighting areas of relatively under sampled ground with dense vein concentration.

Red Metal Resources President and CEO, Caitlin Jeffs, stated, "LiDAR analysis and interpretation, in conjunction with previous surface observations and sampling, has successfully identified new vein sets and extensions to previously delineated mineralized veins. New targets are being developed from this exploration work, strengthening the potential for further copper, gold, and cobalt mineralization to be discovered."

Next Steps
The next steps to further develop the priority targets at Carrizal:

  • IP survey, including 3D inversions of chargeability and resistivity data to complement LiDAR and mapping, generating both surface and subsurface targets.

  • Drill Planning: Results will be used to generate a drill program targeting the expansion of previously drilled targets, along with newly developed targets.  The combined information from the LiDAR structural interpretation, surface grab sampling and IP survey outlining potential sulfide mineralization up to 500 m depth will be incorporated into high confidence drill targets.


RED METAL RESOURCES LTD.
1130 West Pender St, Unit 555
Vancouver, BC, V6E 4A4

Qualified Person

The technical content of this news release has been reviewed and approved by Caitlin Jeffs, P. Geo, who is a Qualified Person ("QP") as defined in National Instrument 43-101, Standards of Disclosure for Mineral Projects.

About Red Metal Resources Ltd.

Red Metal Resources is a mineral exploration company focused on growth through acquiring, exploring and developing clean energy and strategic minerals projects. The Company's current portfolio includes the Company's Chilean projects, located in the prolific Candelaria Iron Oxide Copper-Gold (IOCG) belt of Chile's coastal Cordillera, as well as the 100% owned Ville Marie claims in Quebec, Canada.

Red Metal is quoted on the Canadian Securities Exchange under the symbol RMES, on the OTC Link alternative trading system on the OTC Pink marketplace under the symbol RMESF, and on the Frankfurt Stock Exchange under the symbol I660.

For more information, please visit www.redmetalresources.com.

Contact:

Red Metal Resources Ltd.

Caitlin Jeffs, President & CEO

1-866-907-5403

invest@redmetalresources.com

www.redmetalresources.com 

Forward-Looking Statements - All statements in this press release, other than statements of historical fact, are "forward-looking information" within the meaning of applicable securities laws. Red Metal provides forward-looking statements for the purpose of conveying information about current expectations and plans relating to the future and readers are cautioned that such statements may not be appropriate for other purposes. By its nature, this information is subject to inherent risks and uncertainties that may be general or specific, and which give rise to the possibility that expectations, forecasts, predictions, projections or conclusions will not prove to be accurate, that assumptions may not be correct and that objectives, strategic goals and priorities will not be achieved. These risks and uncertainties include but are not limited to the ability to raise adequate financing, receipt of required approvals, as well as those risks and uncertainties identified and reported in Red Metal's public filings under its SEDAR+ profile at www.sedarplus.ca. Although Red Metal has attempted to identify important factors that could cause actual actions, events or results to differ materially from those described in forward-looking information, there may be other factors that cause actions, events or results not to be as anticipated, estimated or intended. There can be no assurance that such information will prove to be accurate as actual results and future events could differ materially from those anticipated in such statements. Red Metal disclaims any intention or obligation to update or revise any forward-looking information, whether as a result of new information, future events or otherwise unless required by law.


RED METAL RESOURCES LTD.
1130 West Pender St, Unit 555
Vancouver, BC, V6E 4A4

Neither the Canadian Securities Exchange nor the Market Regulator (as that term is defined in the policies of the Canadian Securities Exchange) accepts responsibility for the adequacy or accuracy of this release.


FAQ

What did Red Metal Resources (RMESF) announce about the Carrizal project?

Red Metal Resources announced it completed detailed LiDAR analysis at its 100%-owned Carrizal copper-gold-cobalt property in Chile. The work confirmed known mineralized veins, extended their mapped limits, and outlined new structural zones and historic workings that may represent additional mineralized targets for follow-up exploration.

How does the new LiDAR survey benefit Red Metal Resources (RMESF)?

The LiDAR survey provides a high-resolution digital elevation model that reveals subtle topographic and structural features. This helped identify 30 veins, dense historic artisanal workings, and four new target areas, improving the company’s ability to design focused follow-up mapping, sampling and drilling programs at Carrizal.

What are the next exploration steps for Red Metal Resources (RMESF) at Carrizal?

Next steps include a 37 line-kilometre induced polarization survey with 3D inversions of chargeability and resistivity data. Results, combined with LiDAR interpretation and surface sampling, will be used to plan drilling aimed at expanding previously drilled targets and testing newly developed targets to depths of up to 500 metres.

How many new targets and veins did Red Metal Resources (RMESF) identify?

The company reports 30 veins outlined by LiDAR, including 13 primary veins near pits with confirmed mineralization and 17 secondary structures. It also highlights four new target areas defined by newly mapped structures and dense historic artisanal workings that warrant further field evaluation for mineralization.

Who is the Qualified Person for Red Metal Resources (RMESF) in this update?

The technical content was reviewed and approved by Caitlin Jeffs, P. Geo, President and CEO of Red Metal Resources. She is identified as a Qualified Person under National Instrument 43-101, responsible for ensuring the exploration information disclosed for the Carrizal property meets prescribed technical disclosure standards.

What commodities is Red Metal Resources (RMESF) targeting at Carrizal?

Red Metal Resources is targeting copper, gold and cobalt at its Carrizal property in Chile’s Atacama Region. The LiDAR and upcoming induced polarization survey work are intended to refine targets where these metals may occur in veins and associated structures within the broader Candelaria Iron Oxide Copper-Gold belt.

Filing Exhibits & Attachments

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