How Much Is a RSAF Lee-Enfield No.1 Mk.III SMLE Worth?

Updated On:

January 20, 2026

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The RSAF Lee-Enfield No. 1 Mk. III SMLE (Short Magazine Lee-Enfield) is a British bolt-action rifle introduced in 1907. It served as the standard infantry rifle of the British Empire through both World Wars and beyond.

It was manufactured at the Royal Small Arms Factory in Enfield along with Birmingham Small Arms, London Small Arms, and numerous Commonwealth factories.

If you’re looking to sell your Lee-Enfield No. 1 Mk. III SMLE or want to know how much yours is worth today, this guide will walk you through its current market value and the factors that affect its pricing.

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It was manufactured at the Royal Small Arms Factory in Enfield along with Birmingham Small Arms, London Small Arms, and numerous Commonwealth factories.

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It was manufactured at the Royal Small Arms Factory in Enfield along with Birmingham Small Arms, London Small Arms, and numerous Commonwealth factories.

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Table of Contents

Current Market Value of a RSAF Lee-Enfield No.1 Mk.III SMLE

How much is a RSAF Lee-Enfield No. 1 Mk. III SMLE worth today? The average used RSAF Lee-Enfield No. 1 Mk. III SMLE is worth $220 to $685. Superb ones with good bluing can sell for up to $1,200.

how much is a RSAF Lee-Enfield No 1 Mk III worth

What Affects the Value of a RSAF Lee-Enfield No. 1 Mk. III SMLE?

RSAF Lee-Enfield No. 1 Mk. III SMLE value is affected by its condition, model, and accessories or upgrades.

Value Factor 1: Condition

RSAF Lee Enfield No. 1 Mk. III SMLE condition

Condition directly affects the value of these rifles.

You can visit local gun shops for in-person appraisals, though fees may apply. Sellers can also request a free gun appraisal from us for a quick estimate.

Here's how to assess your rifle's condition:

Like-New or Mint

Worth the most after retail
Unfired with original arsenal finish
Perfect function

Excellent

Around 10% less than mint
Minimal military use with light handling
Perfect function

Very good

Around 20% less than mint
Moderate service use with minor wear
Perfect function

Good

Around 30% less than mint
Regular military service evident
Perfect function

Fair

Around 40% less than mint
Heavy military use with significant wear
May need some minor repairs or servicing

Poor

Around 50% less than mint
Extensive wear or surface corrosion present
Rusts, dents, or may be fully broken

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Value Factor 2: Models or Variants

The SMLE lineup includes multiple production variants across different manufacturers, production eras, and military contracts.

Identifying your specific manufacturer, production year, military markings, and whether it's Mk. III or Mk. III* (asterisk) is essential before selling.

RSAF Enfield No. 1 Mk. III (1907-1915) Value

The average used RSAF Enfield No. 1 Mk. III is worth $220 to $685. Superb ones with good bluing can sell for up to $1,200.

The original Mk. III features magazine cut-off, volley sights, and windage-adjustable rear sight. Produced from 1907-1915 at RSAF Enfield, these early production rifles are more collectible than the later Mk. III* but values depend on condition.

RSAF Enfield No. 1 Mk. III* (1915-1940s) Value

The average used RSAF Enfield No. 1 Mk. III is worth $270 to $645. Outstanding-quality ones sell for up to $950.

The Mk. III* (asterisk) is a wartime simplification of the regular Mk. III. It removes magazine cut-off, volley sights, and windage adjustment for faster production.

This became the most common variant, with millions produced at RSAF Enfield, BSA, LSA, and other factories during WWI and WWII.

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Value Factor 3: Accessories or Upgrades

Accessories can enhance a Lee-Enfield SMLE's resale value when they're period-correct military items or original factory components. Matching-era accessories and proper military provenance add particular value for collectible variants.

If you're having difficulty finding a buyer for your complete setup, reach out to us. We regularly make offers for SMLE rifles with accessories and original military items included.

Original Sling

Period-correct leather slings and brass oilers stored in the buttstock trap add authenticity. British brown leather slings or later khaki web slings with proper military markings demonstrate original configuration.

Value: Around $10 to $30 for original military sling.

Original Bayonet

Having the original Pattern 1907 sword bayonet with matching scabbard enhances value.

Value: Around $35 to $100 for Pattern 1907 bayonet with scabbard, depending on condition and markings.

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General Questions & Answers

When was the Lee-Enfield No.1 Mk III made?

The Lee-Enfield No.1 Mk III was introduced in 1907 and produced through both World Wars, with most rifles manufactured between 1907 and the late 1940s depending on the factory.

What is the SMLE No.1 Mk III*?

The No.1 Mk III* is a simplified wartime version of the rifle introduced in 1916. It removed a few non-essential features—like the magazine cut-off—to speed up production during World War I.

What does SMLE mean in Lee-Enfield?

SMLE stands for Short Magazine Lee-Enfield, referencing its shorter rifle length (“Short”) and detachable 10-round magazine (“Magazine”).

What is the range of a Lee-Enfield rifle Mk III?

Firing a .303-inch caliber round, it had a maximum range of 2,500 yards, but a more effective killing range of around 600. A well-trained infantryman could fire 15 aimed rounds a minute, a withering rate of fire.

Is the SMLE a good rifle?

Yes, the SMLE (Short Magazine Lee Enfield) was indeed a good rifle. The Lee bolt action, featuring rear-locking lugs and a detachable bolt-head, was the fastest and smoothest of all issue battle rifles of its time. A trained soldier could shoot 15-20 aimed rounds in a minute with no difficulty.

Was the SMLE Mk3 used in WW2?

Yes, the SMLE Mk III* (renamed Rifle No. 1 Mk III* in 1926) saw extensive service throughout the Second World War, especially in the North African, Italian, Pacific, and Burmese theatres in the hands of British and Commonwealth forces.

What replaced the SMLE?

The Pattern 1913 Enfield (P13) was an experimental rifle developed by the British Army ordnance department to serve as a replacement for the Short Magazine Lee–Enfield (SMLE). Although a completely different design from the Lee–Enfield, the Pattern 1913 rifle was designed by the Enfield engineers.

Who designed the SMLE?

The iconic Lee-Enfield Mk III rifle, also known as SMLE (Short Magazine Lee-Enfield), was introduced on 26 January 1907. It was named after James Paris Lee, the designer of the rifle's bolt system, and the location of the factory where it was designed, the Royal Small Arms Factory in Enfield, UK.Does Lee-Enfield still exist? While they are no longer taken by uniformed soldiers into battle, Lee-Enfields still exist and are present in the arsenals of several police forces in the developing world.

Was the Lee-Enfield in WW1?

Yes, the British Army had the Short Magazine Lee–Enfield Mk III Rifle, more commonly known as the SMLE. It was the standard infantry rifle in the First World War and continued to be so for much of the Second World War.

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Want to sell your RSAF Lee-Enfield No. 1 Mk. III SMLE? We take Lee-Enfield rifles nationwide! Whether you want to sell a collection or a single firearm to us, we’ll send you a no obligation offer with a best price guarantee.

Just reach out to us here or at (904) 977-5477. We’ll send you a no-obligation offer that will ensure you don’t leave money on the table.

See Similar Firearms

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Disclaimer: We aren’t lawyers and this guide is for general information, not legal advice. Consult a lawyer if you need the latter. We can’t guarantee the information here is always current or accurate. You’re responsible for following laws in your area.

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How Much Is a RSAF Lee-Enfield No.1 Mk.III SMLE Worth?

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Current Market Value of a RSAF Lee-Enfield No.1 Mk.III SMLE

What Affects the Value of a RSAF Lee-Enfield No. 1 Mk. III SMLE?

Value Factor 1: Condition

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Value Factor 2: Models or Variants

RSAF Enfield No. 1 Mk. III (1907-1915) Value

RSAF Enfield No. 1 Mk. III* (1915-1940s) Value

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Value Factor 3: Accessories or Upgrades

Original Sling

Sell a Mk. III SMLE and Accessories Easy!

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General Questions & Answers

When was the Lee-Enfield No.1 Mk III made?

What is the SMLE No.1 Mk III*?

What does SMLE mean in Lee-Enfield?

What is the range of a Lee-Enfield rifle Mk III?

Is the SMLE a good rifle?

Was the SMLE Mk3 used in WW2?

What replaced the SMLE?

Who designed the SMLE?

Was the Lee-Enfield in WW1?

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