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 Model 1841...

Remington Model 1841 Mississippi Confederate...

Price $6,995.00

NSN, .58 caliber 33" round barrel South Carolina marked Remington 1841 Mississippi rifle. Doesn't get better than this hard used Confederate issued rifle. Metal is a smooth brown patina with heavy surface oxidation noted at the nipple. A unique nipple covered has been added with using a Minne Ball. Wood shows some heavy "combat" wear and usage. Brass pieces are an even untouched patina. The...

Remington 1863 Percussion...

Remington 1863 Percussion "Zouave" Rifle (AL6937)

Price $3,595.00

Remington delivered 12,501 58 caliber percussion muzzle-loading 1863 contract rifles to the Army between 1862 and 1865. These are often called "Zouave Rifles". This rifle is in very good condition. The 33" barrel, with 3-groove rifling, has an excellent bore with bright, strong rifling. The barrel has the V over P over eagle on the left and 1863 at the top. The lower left flat is marked...

1808 Contract Connecticut...

1808 Contract Connecticut Flintlock Musket...

Price $1,795.00

This 69 caliber flintlock musket is marked S.CT on the lock. These muskets are attributed to Lemul Pomeroy of Pittsfield, MA, who produced muskets for several states. They all have an approx. 42" barrel, locks with a point at the rear, and brass pans with fence. The 41.5” barrel on...

Burnside 5th Model carbine...

Burnside 5th Model carbine .54 caliber (AL7341)

Price $2,750.00

Serial No. 11124 .54 caliber 21" barrel 5th model Burnside carbine in overall good condition. Metal is a light grey patina with scattered oxidation visible. Bore is good with strong rifling, wood is good with a faint cartouche visible. The initials "A.A.W." are carved into the stock in cursive. Action functions correctly. 

L. Pomeroy Full stock...

L. Pomeroy Full stock flintlock musket (AL7601)

Price $3,495.00

.69 caliber 42" round barrel full stock flintlock musket by L. Pomeroy. A unique contract rifle issued to the state of New York. Barrel is a dark brown patina with light surface oxidation noted. Barrel is marked S.N.Y/S.J./1809, Lock is marked L.Pomeroy. Wood is good with some dings, scratches and mars noted. Action functions but does not hold at half cock. 

U.S. Model 1884 Trapdoor...

U.S. Model 1884 Trapdoor rifle .45-70 (AL7603)

Price $2,895.00

Serial number 470614 .45-70 caliber with a 32.5" round barrel U.S. Springfield model 1884 trapdoor rifle in very good condition. Traces of case coloring are noted on the breech, stock shows minor handling wear with a handsome 1889 cartouche present. Bore is bright and shiny with strong rifling noted. 

U.S. Springfield Model 1868...

U.S. Springfield Model 1868 trapdoor rifle...

Price $3,495.00

Serial number 48756 .50-70 caliber 32.5" round barrel U.S. Springfield Model 1868 Trapdoor rifle in excellent condition. Barrel is in the white, receiver and breech block are in the black. Breech is dated 1870, lock is dated 1864 with handsome case coloring visible. Bore is bright and shiny with strong rifling noted. Stock shows minor handling and storage wear. Cartouches are present. 

American stocked musket...

American stocked musket pattern 1756 Brown Bess...

Price $6,750.00

.75 caliber 46" smoothbore American stocked flintlock musket patterned after 1756 Brown Bess. Metal is a dark heavy brown patina with scattered surface oxidation visible. Lock plate is marked "Haskins/1758, markings forward of the hammer have been removed as this was common practice on captured firearms. Stock shows dings, scratches and mars as would be expected from a Rev War era long arm....

Scarce Pennsylvania 1797...

Scarce Pennsylvania 1797 flintlock musket by...

Price $5,500.00

.69 caliber 44" long smoothbore Commonwealth of Pennsylvania 1797 flintlock musket by Baker. One of only ten to known to exist. Metal is a dark patina with surface oxidation noted, barrel is marked with "CP" and "P" with Liberty cap proof mark. Stock is good with some dings and mars present, also the initials "RB" are carved into the left side of the butt-stock. Lock is marked Baker/CP,...

Massachusetts Committee of...

Massachusetts Committee of Safety Musket (AL7466)

Price $15,995.00

.74 caliber 43" smoothbore Massachusetts Committee of Safety Revolutionary War musket in untouched attic condition. Lock plate appears to be of a British style 1730s pattern, only mark found is the Tower inspection. Metal is a dark brownish grey patina throughout with some pitting noted at the pan. Stock is made of American cherry wood and shows some "combat" wear. 2" of wood is missing near...

Revolutionary War American...

Revolutionary War American Flintlock Musket...

Price $17,500.00

.78 caliber 45.7/8" long barrel American flintlock smoothbore musket in "attic" condition. The lock is of Germanic manufacturing circa 1740's with a large "US" stamped behind the lock, all other furniture is iron. Stock is American Black Walnut, and has been remortised to take the Germanic lock. Wood shows usage and handling wear, it is to note that "I+P" is painted in the left side. This...

Scarce U.S. Model 1880...

Scarce U.S. Model 1880 Triangular Rod Bayonet...

Price $3,650.00

The 45 Government caliber (45-70) U.S. Springfield Model 1880 trapdoor rifle was the first trapdoor rifle to have a rod bayonet. 1,001 were manufactured in 1881 for troop trials. This rifle remains in its "as tested" configuration. The 32 5/8" barrel has a good bore with strong rifling showing light firing erosion. The barrel has a smooth brown patina. The rear sight is the Model 1879 with...

Whitney Model 1841...

Whitney Model 1841 "Mississippi" rifle Native...

Price $3,495.00

.60 caliber 33"rifled barrel Whitney Model 1841 "Mississippi" rifle manufactured circa 1853 with obvious Native use! Metal is a dark brown patina with scattered oxidation visible. Lock plate is dated 1853, wood shows some heavy usage as expected especially rear of the front barrel band. Traces of rifling remain visible in the bore. 

U.S. Springfield Model 1873...

U.S. Springfield Model 1873 Rifle (AL5815)

Price $1,195.00

Early gun. 45-70 caliber. Early barrel, good bore with roughness. 1873 dated lock. 1873 rear sight. Brown patiin. Solid ahort wrist stock with chip at lock. 1877 cartouche. Ramrod and swivels present. Action functions correctly.

City of Philadelphia Model...

City of Philadelphia Model 1816 Musket (AL7387)

Price $2,495.00

This U.S. Model 1816 69 caliber flintlock musket was manufactured in 1827 by Marine T. Wickham o fPhiladelphia for the City of Philadelphia. The 42" barrel has a good bore with light to moderate roughness. All metal is bright with scattered dark staining. The top mounted bayonet stud is numbered 77. The breech is merked CITY over PHILADA in an arc. The tang is ligtly marked 1856, the date of...

Whitney contract Model 1861...

Whitney contract Model 1861 Navy Rifle (AL7431)

Price $1,695.00

.69 caliber 34.25" barrel Whitney Contract Model 1861 Navy rifle in overall good condition, metal is a light grey patina with scattered surface oxidation noted. Lock plate is dated 1862, barrel is marked 1863. Stock has been lightly sanded some time ago with dings and nicks noted. Action functions correctly, ram-rod is missing. 

U.S. Springfield 1875...

U.S. Springfield 1875 Officers Model Type I...

Price $11,950.00

U.S. Springfield 1875 Officers model Type I rifle chambered in 45-70 with a 36" barrel. Metal is a dark grey patina with surface oxidation visible. Wood shows handling and usage wear, bore is good with some pitting noted in the grooves. Trigger guard is a period correct replacement. Something may have happened to the original while in the field. Only 477 were manufactured. 

U.S. Springfield model 1873...

U.S. Springfield model 1873 Cadet rifle .45-70...

Price $1,495.00

Serial number 82768 U.S. Springfield Model 1873 cadet rifle chambered in .45-70 with a 30" barrel. Overall good condition with correct early style cleaning rod. Metal is smooth plum/brown patina, wood is good with handling wear noted. Cartouches are visible, bore is good with strong rifling. 

U.S. Springfield Model 1868...

U.S. Springfield Model 1868 Trapdoor .50-70...

Price $1,695.00

Serial number 130 U.S. Springfield model 1868 trapdoor rifle chambered in .50-70 with a 29.5" barrel. Metal is in the bright with light pin-prick oxidation noted on the surface. Lock plate is dated 1864, wood is good with handling wear visible. Bore is great with strong rifling.

U.S. Springfield Model 1884...

U.S. Springfield Model 1884 Cadet trapdoor...

Price $1,295.00

Serial number 406348 U.S. Springfield Model 1884 cadet rifle chambered in .45-70 with a 29.5" barrel in overall good condition. Rifle shows usage and handling wear. Bore is good with frosting noted in the grooves. Action functions correctly. 

AUSTIN LOCATION.