FAR 12.103—Commercially available off-the-shelf (COTS) items.
Plain-English Summary
FAR 12.103 explains how the Federal Acquisition Regulation treats commercially available off-the-shelf (COTS) items within the commercial-item framework. It points readers to the definition of COTS in FAR 2.101, states the general rule that COTS items receive the same policy treatment as other commercial products unless a specific exception says otherwise, and identifies FAR 12.505 as the place to find laws that do not apply to COTS items, in addition to the separate exemptions already listed in FAR 12.503 and 12.504. In practical terms, this section matters because it tells contracting officers and contractors that COTS items are not a separate procurement universe; they are commercial items with the same baseline policies, but with additional statutory relief from certain laws. That affects acquisition planning, solicitation drafting, compliance analysis, and contract administration, especially when determining which clauses, certifications, and statutory requirements can be omitted or modified. The section is short, but it is important because it directs users to the controlling definition and to the exemption lists that govern what legal requirements do and do not attach to COTS purchases.
Key Rules
COTS defined in 2.101
COTS items are not independently defined in this section; the controlling definition is in FAR 2.101. Users must apply that definition to determine whether a product qualifies as COTS before relying on any COTS-specific policy treatment.
Commercial-item policies generally apply
Unless the FAR says otherwise, the policies that apply to commercial products also apply to COTS items. In practice, COTS is treated as a subset of commercial items for policy purposes, not as a separate category with its own general rule set.
COTS exemptions are in 12.505
FAR 12.505 identifies laws that do not apply to COTS items. This section directs readers to that list so they can determine which statutory requirements are waived or inapplicable when buying COTS.
Additional exemptions in 12.503 and 12.504
The COTS exemption analysis does not stop with 12.505. FAR 12.103 also points to 12.503 and 12.504, which contain other laws and requirements that are not applicable in the commercial-item context and may also affect COTS acquisitions.
No automatic exemption beyond the FAR
A product being COTS does not automatically remove all procurement requirements. Only the specific laws and policies identified in the FAR as inapplicable are excepted; everything else continues to apply unless another rule provides relief.
Responsibilities
Contracting Officer
Determine whether the item meets the COTS definition in FAR 2.101, apply the commercial-item policies that generally govern COTS purchases, and consult FAR 12.503, 12.504, and 12.505 to identify any inapplicable laws before drafting the solicitation or award.
Contractor
Represent accurately whether the offered product is COTS, understand that COTS status does not eliminate all commercial-item requirements, and comply with any applicable clauses, terms, and statutory obligations that remain in force.
Agency
Support acquisition planning and policy review so that COTS buys are structured consistently with FAR Part 12, including proper identification of exemptions and avoidance of unnecessary noncommercial requirements.
Legal/Policy Staff
Assist in interpreting whether a proposed acquisition truly involves COTS items and whether any cited law or clause is excluded under the FAR exemption provisions.
Practical Implications
COTS status can simplify acquisitions, but only if the item truly fits the FAR 2.101 definition and the buyer correctly applies the exemption lists.
A common mistake is assuming that “COTS” means “no regulations apply”; in reality, only the specific laws listed as inapplicable are removed, while most commercial-item policies still govern.
Contracting officers should verify the COTS determination early, because it affects solicitation structure, clause selection, and compliance review.
Contractors should not overstate COTS status to avoid requirements; misclassification can lead to defective pricing, protest risk, or post-award compliance problems.
When in doubt, the safest approach is to trace the item through the definition in 2.101 and then check 12.503, 12.504, and 12.505 before finalizing the acquisition strategy.
Official Regulatory Text
Commercially available off-the-shelf (COTS) items are defined in 2.101 . Unless indicated otherwise, all of the policies that apply to commercial products also apply to COTS items. Section 12.505 lists the laws that are not applicable to COTS (in addition to 12.503 and 12.504 ).