Valuation Guides World War Firearms WWI M1911
How Much is My WWI M1911 Worth?
Adopted by the U.S. Army in 1911, John Browning’s .45 ACP M1911 served American troops during World War I and remained in military inventories long afterward. Collectors prize surviving examples for their original blue finish, period-correct parts, maker, and documented history.
Curious about how much your WWI M1911 handgun 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 WWI M1911
Colt supplied most U.S. military M1911 pistols of the WWI era, supplemented by the government-owned Springfield Armory and Remington-UMC. These are distinct from the later M1911A1 and its WWII contractors. Original M1911 features include a long trigger, flat mainspring housing, short grip-safety tang, double-diamond walnut grips, and a frame without the relief cuts behind the trigger. Factory blue finishes varied with production date: early polished finishes differ from the rougher, dark blue finish collectors call Black Army on late-war Colts. Many pistols were later rebuilt with replacement parts and Parkerized finishes. Value depends on identifying the correct combination of frame, slide, barrel markings, small parts, and finish for the manufacturer and production period.
Origin
U.S.
Manufacturer(s)
Colt, Springfield Armory (U.S. government arsenal), Remington-UMC
Caliber
.45 ACP
Action
Single-action, short-recoil-operated, semi-automatic
Service Years
Adopted in 1911; WWI U.S. service 1917–1918; continued use through WWII and later
Notable Features
Long trigger, flat mainspring housing, double-diamond walnut grips, no trigger relief cuts, 5-inch barrel, 7-round magazine, period-specific inspection marks and original blue finish
WWI M1911 Values & Variants
WWI M1911 handguns are highly sought after by WWII collectors and enthusiasts. Values are highly influenced by originality, condition, variant type and any unique historical markings. Most examples on the market range from $800 to $5,000 depending on manufacturer and provenance.
Common Variants & Value Ranges
-
Arsenal rebuilds / mixed-part examples
Estimated Value: $800 – $1,500
-
Colt (typical WWI collector examples)
Estimated Value: $1,500 – $2,500
-
Springfield Armory / Remington-UMC (original)
Estimated Value: $2,000 – $5,000
WWI 1911 - Factors that Affect Market Value
Factors That Influence WWI M1911 Values
-
Originality:
WWI M1911s with original parts, and factory markings typically command higher prices due to their authenticity and appeal to collectors.
-
Condition:
Clean, well-maintained WWI M1911 firearms 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 WWI M1911 to a specific military unit, wartime service, or historical event - collector interest and market value can greatly increase.
-
Restoration:
Whether your WWI M1911 has been refinished, restored or modified will significantly affect pricing. Original finishes are typically more desirable.
- Offers made every month
- 2,000+
- Firearms purchased
- 16,000+
- We handle shipping for you
- Free Shipping
- Submit firearm details
- Tell us what you’re selling so our team can evaluate it for market demand and compliance.
- Receive a formal offer
- We review your submission and issue a documented purchase offer.
- Ship using our insured label
- We provide compliant shipping instructions and a prepaid shipping label. Once received and verified, payment is issued securely.
View shipping details - Rating on Google
-
Rated 5.0 out of 5 on Google based on 1,255+ reviews
- Verified reviews
- Over 1,255
- Sellers on our platform
- 50,000+
- Paid out to sellers
- Over $7.8M
- How much is my WWI M1911 worth?
- A general collector-market guide is approximately $1,500 to $6,000. Arsenal rebuilds and mixed-part pistols usually fall toward the lower end, while original examples with correct parts and strong finish bring more. Rare variations and exceptional condition can exceed this range. An individual offer depends on inspection and current demand.
- Which manufacturers made U.S. military M1911 pistols for the WWI era?
- Colt, the government-owned Springfield Armory, and Remington-UMC were the principal suppliers. Colt made the largest quantity. Remington-UMC is a different manufacturer from Remington Rand, which produced M1911A1 pistols during WWII. Maker identification should include the frame and other components, since slides can have been replaced.
- Do arsenal rebuilds or refinishing affect M1911 value?
- Yes. WWI military M1911 pistols originally had blue finishes. Parkerizing generally indicates a later refinish, often associated with military rebuilding. Arsenal marks such as AA or SA may help establish that history, but markings must be interpreted in context. Authentic rebuilds remain collectible, although comparable original-finish pistols usually command more.
- What is a Black Army M1911?
- Black Army is a collector term for the dark, comparatively rough blue finish found on late-war Colt M1911 pistols. It is not the same as Parkerizing. A dark appearance alone does not establish originality; finish, surface preparation, markings, and production period should be evaluated together.
- Should a WWI M1911 have matching frame and slide serial numbers?
- Generally, no. Original WWI U.S. military M1911 slides were not normally serial-numbered to their frames. Numbered slides on later Colt pistols should not be used as a universal WWI test. Correct markings, finish, and parts for the production period are the relevant checks.
- What information helps value an inherited WWI M1911?
- Clear photographs of both sides, the frame serial number, slide markings, inspection stamps, grips, and accessories are a useful starting point. Include any existing service records or family documentation. Avoid polishing or refinishing the pistol before evaluation, since original surfaces and markings are important to collectors.
Ready to get an offer on your WWI M1911 handgun?
Create an account or log-in to get an offer with professional support every step of the way.
About Us
Our mission is to make the process of selling your firearm as easy and convenient as possible.
Selling a WWII period firearm can be time-consuming and legally complex. 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.
How selling your gun online works
Selling directly to a licensed buyer removes uncertainty. There are no meetups, no classified listings and no risk of a buyer failing a background check.
We are trusted by firearm sellers nationwide
Sell with confidence — Our streamlined process has facilitated thousands of firearms transactions, paying out over $7.8 million dollars to users on our platform. We have purchased firearms from users in all 50 states.
Built on repeatable, documented transactions — not one-off marketplace deals.
Recent customer reviews
Frequently asked questions
Can’t find the answer you’re looking for? Reach out to our customer support team.