U.S. Military Antique Long Guns, Civil War Rifles & Civil War Muskets for Sale

We have highly collectable Civil War rifles and Civil War muskets for sale in our large inventory of U.S. military antique long guns, which also includes fine examples of rifles and carbines from Sharps, Spencer, Springfield, and others. Since our inventory changes frequently, make sure to check our new arrivals often.

Browse our selection of U.S. military antique long guns below. For other collectable antique military firearms, take a look at our inventory of antique U.S. martial pistols and Civil War revolvers, foreign military surplus antique handguns, and foreign military antique long guns.

For questions or more information about our firearms or policies, call us at (877) 214-9327 or email [email protected].

Remington U.S. Navy Model...

Remington U.S. Navy Model 1867 Carbine Copy...

Price $1,395.00

This much better than average copy of the rare U.S. Navy Model 1867 Remington rolling block carbine has an original barrel, forend, and band. The 23.25" round 50-45 centerfire caliber barrel has a fine bore with brigt, strong rifling. The barrel has the correct blade front sight with the rear sight being avsent. It is correctly serial numbered 299 on the left at the breech and thas the Navy...

U.S. Model 1866...

U.S. Model 1866 Breech-Loading Rifle (AL6980)

Price $3,995.00

Collectors also call this rifle the Second Model Allin Trapdoor rifle. 25,000 of these rifles were altered from U.S. Model 1863 rifles at Springfield Armory in 1866. The 40" (to the breech plug, 36 5/8" to the breech block) round 50 Government centerfire (50-70) caliber barrel has an excellent bore with bright, strong rifling.It has the original Civil War era eagle at the breecn and small S...

Joslyn Model 1862 Civil War...

Joslyn Model 1862 Civil War Carbine (AL7075)

Price $2,550.00

This appears to be one of the 1,300 (of 3,500 total) private purchase Model 1862 Joslyn carbines as it does not have any sub-inspection marks or final acceptance cartouche. It is a standard 52 rimfire Model 1862 with a 22" round barrel with a very good bore with strong rifling and with some firing erosion toward the muzzle. All the metal has a even smooth brown patina. The lock is marked...

Very Fine Gwyn & Campbell...

Very Fine Gwyn & Campbell Civil War Carbine...

Price $4,250.00

About 8200 Gwyn & Campbell percussion carbines were manufactured in Hamilton, OH, by Edward Gwyn and Abner C. Campbell in 1863 and 1864.  They are also called the "Union Carbine" or "Grapevine Carbine". Collectors identify two types based on the configuration of the lever. This second type carbine can be identified by its less curved lever and flat hammer with beveled edge. The 20"...

Maynard Tape Primer...

Maynard Tape Primer Conversion U.S. Musket by...

Price $5,950.00

In 1848 and 1849 D.S. Nippes altered or built as new 2,000 U.S. Model 1840 muskets to percussion using the tape priming system designed by Dr. Edward Maynard. The majority, like this one, were alterations of Nippes flintlock Model 1840 flintlock muskets. This alteration could use either the Maynard tape primer (like a roll of cap gun caps) or a standard percussion cap. This musket's 42"...

Springfield U.S. Model 1816...

Springfield U.S. Model 1816 Type II Flintlock...

Price $4,250.00

This Model 1816 musket was made by the Springfield Armory in 1833. The 42" round 69 caliber smooth bore barrel has a fine bore. The barrel is bright with a gray patina. The inspection and acceptance V and eagle at the breech are light but visible. The area around the breech has been cleaned and the metal smoothed. The date on the barrel tang is visible but unreadable (appears to be 1834)....

Springfield U.S. Model 1840...

Springfield U.S. Model 1840 Flintlock...

Price $3,500.00

The Model 1840 was the last of the U.S. flintlock muskets. This U.S. Model 1840 musket was manufactured in 1842 and issued to the State of New Hampshire. The original 42" barrel has been shortened to 32" and the gun has been configured to look like the extremely rare Model 1840 Flintlock Musketoon (See Flayderman 9th Edition, page 558). The 69 caliber round barrel has an excellent bore. It...

U.S. Springfield Model 1868...

U.S. Springfield Model 1868 Rifle (AL7006)

Price $1,775.00

This 50 Government (50-70) U.S. Model 1868 Springfield trapdoor rifle is circa 1870. The 32.5" barrel has a bright bore with areas of firing erosion. All the metal is the original bright with scattered brown staining. It has a correct 1863 Springfield rifle musket lock. The stock is very good with wear along the ramrod channel and light to moderate overall usage dents and dings. There are,...

Ames U.S. Navy Jenks "Mule...

Ames U.S. Navy Jenks "Mule Ear" Carbine (AL6940)

Price $3,995.00

The N.P. Ames company of Springfield, MA, manufactured approx. 4,250 Jenks carbines for the U.S. Navy between 1843 and 1846. This is a standard configuration Ames-manufactured 54 caliber percussion sidehammer breechloading "mule ear" Jenks carbine in very fine condition. The 24.25" round barrel has an excellent rifled bore. The barrel retains approx. 95% of its original brown finish. It is...

Ball Civil War Carbine...

Ball Civil War Carbine (AL4713)

Price $8,950.00

Ball Civil War Carbine. One of the rarer breech loading Civil War carbines with just 1,002 manufactured. These guns were made for the Civil War, but did not make it into service before wars end. These guns were made by E.G. Lamson and Company. This firm was originally Robins and Lawrence before being purchased and renamed. This gun is exceptional condition. The barrel has 99% of the original...

Revolutionary War Era...

Revolutionary War Era Musket (AL5343) ATX

Price $5,500.00

This interesting musket was probably assembled during the Revolutionary War. The overall length is approx. 59". The 43" round 74 caliber barrel has a good bore with light pitting. The barrel is smooth and bright with brown spotting and light roughness in the touchhole area. There are no proof or inspection marks on the barrel. It has a top mounted bayonet stud. The lock is slightly curved,...

Identified Confederate...

Identified Confederate Percussion Model 1840...

Price $5,750.00

If only this rifle musket could talk! It started life as a U.S. Model 1840 flintlock 69 caliber smoothbore musket. It appears that it must have been in a Southern arsenal at the start of the Civil War as it is altered to percussion using the Belgian cone in barrel method. However, the alteration is not up to U.S. arsenal standards as neither the "bump" in the barrel nor the cone placement...

Probable Confederate...

Probable Confederate British Pattern 1853...

Price $4,500.00

This Pattern 1853 rifle-musket was sold by Sinclair, Hamilton & Company of London, most likely to the Confederate States. To quote from "The English Connection" by Pritchard & Huey: "The great majority of arms acquired through Sinclair, Hamilton & Company were Pattern 1853 rifle muskets and without question the firm played an absolutely essential role in the acquisition...

Excellent U.S. Model 1884...

Excellent U.S. Model 1884 Trapdoor Rifle (AL5286)

Price $3,250.00

This U.S. Model 1884 trapdoor 45 Government centerfire caliber (45-70) is ready for your collection. The 32 5/8" round barrel has an excellent bore with bright, strong rifling. All metal has approx. 98% blue. The breechblock and tang have good case colors. The stock is very fine with no cracks or chips, a strong SWP/1887 cartouche and firing proof, and a few scattered storage dents and...

U.S. Model 1866 Second...

U.S. Model 1866 Second Allin Rifle (AL5282)

Price $3,750.00

   The U.S. Model 1866 50 Government centerfire caliber (50-70) is also known as the second Allin conversion. It is the first of the centerfire trapdoor rifles. 25,000 were manufactured in 1866 by Springfield Armory from altered Model 1863 percussion muskets. The 40" round barrel has an excellent bore with bright, strong rifling. The barrel, bands, triggerguard, and buttplate are bright. The...

Fine U.S. Model 1866 Second...

Fine U.S. Model 1866 Second Allin Rifle (AL5279)

Price $4,150.00

The U.S. Model 1866 50-70 Government centerfire rifle was manufactured at Springfield Armory in 1866. They were made from altered Model 1863 58 caliber percussion muskets with barrels lined to 50 caliber. The 36 5/8" round barrel has an excellent bore. The barrel, triggerguard, buttplate, and bands are unpolished bright. The breechblock, marked 1866 over an eagle, has 95% of its original...

Rare Massachusetts...

Rare Massachusetts Flintlock Fowler-Musket...

Price $6,500.00

Overall length is approximately 56½”. The 41¾” round .69 caliber barrel has a fair/good smooth bore with a “P” over eagle over “V” inspector’s stamp at the breech. It has a brass blade front sight approximately 3¾” from the muzzle, it is nearly smooth with the barrel. There is a bayonet lug at the bottom approximately 1⅜” from the muzzle. The...

Civil War 5th Model...

Civil War 5th Model Burnside Saddle Ring...

Price $2,350.00

Overall length is approximately 39½”. The 21” round .54 caliber barrel has a fine, bright bore with frosting in the grooves. The percussion breech loading action is actuated by the under lever which tips the breech block up for loading. The unique cone shaped percussion cartridge fits a recess in the breech block. The barrel has a smooth blue/brown patina. The action, which...

Civil War U.S. Joslyn Model...

Civil War U.S. Joslyn Model 1864 .52 RF Carbine...

Price $2,550.00

Overall length is approximately 38½”. The 22” round .52 Rimfire caliber barrel has a good bright bore with strong rifling and some pitting in the grooves. All metal is a smooth gray/brown patina. The stock is good with issue dents and dings, including a large dent above the front of the lock. Two cartouches are visible on the left side. The action functions correctly. The...

Rare H. Deringer Maryland...

Rare H. Deringer Maryland Militia Rifle (AL5251)

Price $3,950.00

Only 108 of these rifles were delivered to the state of Maryland on August 20, 1813. Most of these rifle that are encountered today have been altered from flintlock to percussion, as this example has been. The 39