Valuation Guides Machine Guns Converted AR15

Published: May 26, 2025 | Updated: February 17, 2026

How Much is My Converted AR15 Worth?

Converted AR15s are among the most common transferable select fire rifles, often built by individual registrants before the 1986 machine gun ban.

Curious about how much your Converted AR15 select fire rifle is worth? Whether you’re looking to sell or simply understand current pricing, we’ll help you assess the market value of your firearm.

About the Converted AR15

A converted AR15 refers to a semi-automatic civilian rifle legally registered as a machine gun prior to May 19, 1986. Conversions can vary widely in quality and format—some use registered receivers, others use drop-in auto sears or lightning links.

Origin

United States

Manufacturer

Various (Colt, Bushmaster, Olympic, etc.)

Caliber

5.56×45mm NATO

Rate of Fire

650–950 rounds/min

Notable Uses

Civilian ownership, training, and private collections

Converted AR15 Machine Gun Values & Variants

Transferable Converted AR15 select fire rifles are highly sought after by NFA collectors and enthusiasts. Value is influenced by originality, condition, variant type and any unique historical markings. Most examples on the market range from $23,000 to $27,000, depending on configuration and provenance.

Common Variants & Value Ranges

  • Converted AR15 (Registered Receiver)

    Estimated Value: $23,000 – $27,000

Market values reviewed by Chris Wing, Lead Firearms Valuation Specialist

Factors That Influence Converted AR15 Values

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Originality:

Transferable Converted AR15s with original receivers, parts, and factory markings typically command higher prices due to their authenticity and appeal to collectors.

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Condition:

Clean, well-maintained Converted AR15 machine guns in excellent mechanical and cosmetic condition will sell for significantly more than worn or modified examples.

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Historical Markings / Provenance:

If there are markings or provenance that link your Converted AR15 to a specific military unit, wartime service, or historical event - collector interest and market value can greatly increase.

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Restoration:

Whether your Converted AR15 has been refinished, restored or modified will significantly affect pricing. Original finishes are typically more desirable.

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Transfer Status:

Transferrable Converted AR15s will hold a considerably higher value than their pre-86 or post-86 counterparts.

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Receiver Type & Build Origin:

Converted AR15s originally manufactured as select-fire rifles on factory receivers fetch higher values compared to conversions from civilian semi-auto rifles using registered sears or trigger packs.

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About Us

Our mission is to make the process of selling your firearm as easy and convenient as possible.

Selling a firearm can be time-consuming and legally complex, especially for machine guns. At webuyguns.com, we streamline the process by purchasing directly from you, saving you time and ensuring a legally compliant, hassle-free transaction. With decades of experience, we provide fair market evaluations and encourage you to compare our offers locally to see the value we bring.

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We verify your make & model

We review your information and images to assess the condition and value of your firearm.

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We’ll provide an offer on your firearm and, if accepted, provide a shipping label.

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Frequently asked questions

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How much is a transferable AR15 conversion worth in 2026?
In the current 2026 market, transferable AR15 conversions typically range from $23,000 to $27,000.
Why do AR15 conversion values vary so much?
Registration method, conversion quality and manufacturer drive pricing differences. Registered auto sears and properly converted receivers often command higher prices than basic conversions.
Do you buy AR15 conversion machine guns?
Yes. WeBuyGuns.com buys transferable AR15 conversions including registered receiver, auto sear and lightning link configurations.
Can I sell an AR15 conversion I inherited?
Yes, if the conversion device or receiver is properly registered. Transferability depends on NFA documentation and registration status.
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