Valuation Guides Machine Guns M4
Published: May 26, 2025 | Updated: February 17, 2026
The M4 is a compact and versatile select fire rifle used by U.S. military forces. Its collapsible stock and shorter barrel make it a favorite for close-quarters use.
Curious about how much your M4 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.
The M4 carbine evolved from the M16 platform and has become a staple for modern infantry units. Transferable examples are rare and highly valued due to their association with elite military use and their post-1980s manufacturing dates.
Origin
United States
Manufacturer
Colt
Caliber
5.56×45mm NATO
Rate of Fire
700–950 rounds/min
Notable Uses
U.S. military special operations and general infantry
Transferable M4 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 $30,000 to $40,000, depending on configuration and provenance.
M4 (Colt)
Estimated Value: $30,000 – $40,000
Market values reviewed by Chris Wing, Lead Firearms Valuation Specialist
Originality:
Transferable M4s with original receivers, parts, and factory markings typically command higher prices due to their authenticity and appeal to collectors.
Condition:
Clean, well-maintained M4 machine guns in excellent mechanical and cosmetic condition will sell for significantly more than worn or modified examples.
Historical Markings / Provenance:
If there are markings or provenance that link your M4 to a specific military unit, wartime service, or historical event - collector interest and market value can greatly increase.
Restoration:
Whether your M4 has been refinished, restored or modified will significantly affect pricing. Original finishes are typically more desirable.
Transfer Status:
Transferrable M4s will hold a considerably higher value than their pre-86 or post-86 counterparts.
Receiver Type & Build Origin:
M4s 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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