ClosedSources Sought
Dept of Defense contract category

Modular Optical System (MOS) for Sub-compact Pistol

Dept of Defense · WASHINGTON HEADQUARTERS SERVICES (WHS)

This notice is not accepting responses (deadline was May 26, 2026, 8:00 PM EDT).

Page kept for research and related open opportunities below. For current work in this category, use the related notices or browse hubs.

Response deadline
May 26, 2026, 8:00 PM EDT
Posted
May 19, 2026
Solicitation
HQ003426RXXX1
Set-aside
No Set aside used
Place of performance
Alexandria, VA, USA
Contracting office
WASHINGTON HEADQUARTERS SERVICES · WASHINGTON · DC
Source
SAM.gov · updated May 20, 2026

Description

This Request for Information (RFI) is for market research purposes only and does not constitute a Request for Proposal (RFP) or a promise to issue an RFP in the future. This RFI does not commit the Government to contract for any supply or service whatsoever. The Government will not pay for any information or administrative costs incurred in response to this RFI; all costs associated with responding to this RFI will be solely at the interested party�s expense. 1.0 INTRODUCTION The Department of Defense, Washington Headquarters Services (WHS), on behalf of the Department of War Office of Inspector General, is issuing this RFI to identify sources capable of providing the Modular Optic System (MOS) detailed in the specifications below. 2.0 BACKGROUND The Department of War Office of Inspector General requires red dot sights for handguns. The sights must meet the exact salient characteristics outlined in this RFI to ensure they meet the operational needs of the agency. The Government has determined that 3.0 REQUESTED INFORMATION/REQUIREMENTS The Government is seeking information on the availability of the following items. Similiar of like item to Airmpoint MOS Modular Optic System (MOS) for Sub-Compact Pistols AttributeSpecification Quantity180 Salient Characteristics Reticle: 3.5 MOA red dotBattery: CR2032 lithium coin cell Battery Life: Up to 50,000+ hours (constant on at setting 7) Brightness Settings: 12 levels (4 NV, 8 daylight) Weight: 1.7 oz (48 g) including batteryClear Aperture: 15 � 15 mm Housing Material: 7075 T6 aluminum with hardcoat anodized finish Submersible: 25 m / 82 ftMounting System: Aimpoint ACRO� interface Durability: Tested to withstand over 40,000 rounds of 9mm recoil Battery Access: Side access tray Must be able to be directly mounted to a sub-compact pistol 4.0 SUBMISSION INSTRUCTIONS Interested parties are requested to submit a response that includes the following: Company Information: Name, address, point of contact, phone number, email address, CAGE code, and small business size status. Capability Statement: A brief description of your company's capability to provide the exact specified product (e.g., proof of authorized reseller/distributor status for Aimpoint). Availability: Information on the availability of the exact products, including expected lead times for delivery Rough Order of Magnitude (ROM): A ROM price estimate for the specified quantity 5.0 GOVERNMENT CONTACT All responses and questions regarding this RFI shall be submitted to the Washington Headquarters Services Contracting Office, Attn: William Lewis, Contract Specialist; William.j.lewis352.civ@mail.mil and Michele Maxwell, Contracting Officer; Michele.y.maxwell.civ@mail.mil.

What similar awards have paid

Real federal awards already on the books in a similar lane — so you can size the opportunity, not guess. This is public history, not a bid price, cost estimate, or prediction that you will win.

Typical award size

$10,958

Middle of the pack for similar past awards

Most similar awards fall between $3,549 and $27,420

Lower end$3,549Typical$10,958Higher end$27,420
Based on 158 similar awardsSame industry code (332994)Same product/service code (1005)Prime contracts (not umbrella IDVs)

Who has won work like this

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Recent examples

A few of the newest similar awards in our index.

Drawn from official USAspending contract records in our index. Always confirm requirements on the SAM.gov notice before you bid.

Intelligence only — not legal advice or a guarantee of award. Always verify requirements on the official SAM.gov notice. Past award amounts are public history, not a suggested bid or prediction. Notice ID 4d26f3ea878746368ffe3cdb6481493f.

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