Valuation Guides Machine Guns Sterling
Published: May 26, 2025 | Updated: February 17, 2026
The Sterling is a British-designed 9mm submachine gun, prized for its reliable roller-type bolt, side-feeding magazine, and compact frame. Transferable examples include both tube guns and original C&R imports.
Curious about how much your Sterling sub machine gun is worth? Whether you’re looking to sell or simply understand current pricing, we’ll help you assess the market value of your firearm.
Designed after WWII and officially adopted in the 1950s, the Sterling replaced the Sten as the British Army's standard submachine gun. Known for its side-feeding magazine and smooth blowback action, the Sterling became a widely issued weapon for NATO-aligned forces and is valued for its reliability, compact handling, and distinctive design. Transferable examples in the U.S. include both Curio & Relic imports and U.S.-built tube guns.
Origin
United Kingdom
Manufacturer
Sterling Armaments Company, various wartime contractors; U.S. tube gun builders
Caliber
9mm
Rate of Fire
550–600 rounds per minute
Notable Uses
British military, NATO-aligned forces, law enforcement exports
Transferable Sterling Sub Machine Guns 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 $10,000 to $18,000, depending on configuration and provenance.
Tube Gun Builds
Estimated Value: $10,000 – $13,000
C&R Eligible Imports
Estimated Value: $13,000 – $18,000
Market values reviewed by Chris Wing, Lead Firearms Valuation Specialist
Originality:
Transferable Sterlings with original receivers, parts, and factory markings typically command higher prices due to their authenticity and appeal to collectors.
Condition:
Clean, well-maintained Sterling 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 Sterling to a specific military unit, wartime service, or historical event - collector interest and market value can greatly increase.
Restoration:
Whether your Sterling has been refinished, restored or modified will significantly affect pricing. Original finishes are typically more desirable.
Transfer Status:
Transferrable Sterlings will hold a considerably higher value than their pre-86 or post-86 counterparts.
Receiver Type & Build Origin:
Sterlings built on original receivers typically hold more value than rewelds or aftermarket builds.
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