U.S. Military Antique Long Guns

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].

Sharps Meacham Conversion...

Sharps Meacham Conversion Sporting Rifle...

Price $4,500.00

Serial number C40810. Made circa 1880s. 40-70 Straight case caliber with a 30” barrel. Metal has a mottled brown to gray patina. Wood shows a fair amount of use. (Consignment)

Previously sold
U.S. Springfield Model 1884...

U.S. Springfield Model 1884 Trapdoor rifle...

Price $750.00

Serial No. 387362, made in 1887, .45-70, .32.75" round proofed barrel. Barrels original blue has thinned to a dark patina with surface oxidation visible throughout. Bore is good with minor areas of frosting and pitting noted in the grooves, rifling remains strong. Stock has handling wear noted with wood loss noted forward of the front barrel band. Action functions correctly. consignment

Previously sold
U.S. Springfield Model 1884...

U.S. Springfield Model 1884 cadet rifle .45-70...

Price $550.00

Serial No. 535508, made in 1891, .45-70, 29.5" round proof barrel. Barrel is a grey patina with scattered surface oxidation visible. Breech still shows traces of case coloring. Bore is good with a small area of frosting noted in the grooves. Stock has expected nicks, dings and scratches, a crack is visible from the lock plate through the trigger guard around to the upper left side screw....

Previously sold
U.S. Springfield Model 1888...

U.S. Springfield Model 1888 ram-rod Bayonet...

Price $895.00

Serial No. 549071, made in 1892, .45-70, 32.75" round proofed barrel. Finish is a dark brown patina with mottled pin-prick oxidation visible, breechblock has traces of original case coloring present. Bore is dark with pitting and frosting noted in the grooves. Stock has handling marks visible with a sharp 1892 cartouche noted. Action functions correctly. Consigment

Previously sold
U.S. Spencer Army Model...

U.S. Spencer Army Model Military rifle .52...

Price $1,800.00

Serial No. 3829, circa 1863, .52 caliber, 30" round six groove barrel. Barrel and other iron parts are a dark patina with oxidation visible throughout. Factory markings are present on the receiver. Bore has pitting and frosting visible in the lands and grooves, rifling surprisingly remains strong. Stock shows heavy handling usage wear with two cracks visible right side. Action functions...

Previously sold
U.S. Springfield Model 1884...

U.S. Springfield Model 1884 trapdoor .45-70...

Price $1,150.00

Serial No. 373863, made in 1887, .45-70, 32.5" round proofed barrel. Bore is excellent with strong rifling visible. Original blue finish is thinning to a light grey patina, Stock has light storage and handling marks noted. Action functions correctly. 

Previously sold
Sharps New Model 1859 Rifle...

Sharps New Model 1859 Rifle .52 caliber...

Price $6,500.00

Serial No. 54548, circa 1862, .52 caliber, 30" round rifled barrel. Barrel and breech are a brown patina with smooth surface oxidation present. Top of barrel rear of the rear sight is marked "New Model 1859". Receiver is a light grey patina with scattered discoloration noted. Factory stamps are visible right side. Bore is has pitting and frosting present in the grooves, rifling remains...

Previously sold
U.S. Springfield Model 1861...

U.S. Springfield Model 1861 Percussion Musket...

Price $2,500.00

NSN, made in 1862,.58 caliber 40" round proofed barrel. Barrel and other iron parts are in the bright with pin-prick surface oxidation scattered throughout. Barrel and lock plated are dated 1862. Stock is in very good overall condition with two handsome cartouches visible. Action holds at half and full cock. Consignment

Previously sold
U.S. Springfield Model 1879...

U.S. Springfield Model 1879 trapdoor .45-70...

Price $500.00

Serial No. 100112, made in 1878, .45-70, 23.5" round proofed barrel. Barrel has been cut down, bore is good with scattered areas of pitting visible. Rifling is present and remains strong. Metal is a dark brown patina with surface oxidation visible throughout. Stock has heavy wear with the wrist wrapped due to a possible severe crack. Action does function correctly. Consignment

Previously sold
Sharps New Model 1863...

Sharps New Model 1863 Cartridge Converted...

Price $1,195.00

Serial No. 86458, made in 1863, 50-70, 21.5" 3 lined grooved barrel. Barrel is a smooth grey patina with scattered discoloration visible throughout. Bore has frosting and pitting visible in the grooves, rifling still remains strong. Rear sight has been removed. Barrel is not screwed on all the way to the breech face. Receiver is a light grey patina with mottled dark patina present. Barrel...

Previously sold
Civil War Era Spencer...

Civil War Era Spencer repeating Carbine .52...

Price $1,000.00

Serial No. 56299, circa 1863-1865, .52 caliber, 22" round barrel. Barrel and receiver are a dark brown/ grey patina with surface oxidation visible. Bore is dark with heavy pitting noted, 6 groove rifling is faint but present. Stock has expected nicks, dings, and scratches from handling and usage wear. Magazine tube is missing, action does not function correctly as breech does not close all...

Previously sold
U.S. Civil War Starr...

U.S. Civil War Starr Percussion Carbine .54...

Price $1,295.00

Serial No. 20707, made circa 1862-1865, .54 caliber, 21" round barrel. Factory markings are correct on breech and lock plate. Bore is good with frosting and pitting in the lands and grooves, rifling remains strong. Oxidation in noted throughout the metal. Stock has expected nicks, dings and scratches visible. Action holds at half and full cock.

Previously sold
U.S. Springfield Model 1884...

U.S. Springfield Model 1884 Trapdoor rifle...

Price $2,250.00

Serial No. 463536, made in 1889, .45-70, 32.5" round proofed barrel. Gorgeous example with a bright and shiny bore. 95% blue remains with beautiful case coloring on the breech block. Stock is near excellent with a handsome cartouche, very minimal handling wear is noted. 

Previously sold
U.S. Civil War Burnside 5th...

U.S. Civil War Burnside 5th Model Carbine .54...

Price $799.95

Serial No. 28806, circa 1863-1864, .54 caliber, 21" round barrel. Overall condition is untouched, oxidation is noted on all metal parts and is a dark brown/grey patina. Bore is poor with heavy oxidation visible in the lands and grooves. Rear sight is missing, nipple and ignition system will detach from the breech. Factory markings are visible and legible. Stock shows heavy "combat" use with...

Previously sold
Contract Model 1865 Spencer...

Contract Model 1865 Spencer carbine by Burnside...

Price $2,250.00

Serial No. 18449, circa 1865, .52 caliber, 20" round 3 groove rifled barrel. Overall all good condition, bore has areas of pitting with strong rifling remains. Metal is a light to dark mottled grey patina with surface oxidation visible. Stock has expected nicks, dings and scratches, two faint cartouches are still visible rear of the saddle bar. Action functions correctly. 

Previously sold
U.S. Springfield Model 1816...

U.S. Springfield Model 1816 converted cut down...

Price $1,095.00

NSN, made in 1823, .69 caliber, 31" round proofed barrel. Metal and other iron parts are a dark brown/grey patina with oxidation visible throughout. Lock plate is marked with "EAGLE/US",rear is marked "SPRING/FIELD/1823". Stock shows a bit of handling and usage wear with faint cartouches visible. Middle barrel band spring which has now become front barrel band spring is missing. Wrist has a...

Previously sold
Greene Breech Loading...

Greene Breech Loading Rifle(AL5301)

Price $1,695.00

Made in early 1860s. 53 caliber with a 35” barrel. The metal has a mixture of original toning blue which rates approximately 40% with the remaining being a light brown patina. Wood is very good. Action works well. Bore is excellent. Ramrod is missing. Nice original Greene Breechloading Musket!

Previously sold
Confederate Richmond Musket...

Confederate Richmond Musket Type II .58 caliber...

Price $2,995.00

NSN, made in 1862, .58 caliber, 37.75" rifled barrel that has been cut due to possible "combat" damage. Rifle is in untouched "Attic" condition, Barrel and iron parts are a dark grey patina. Lock is marked "C.S./Richmond VA." Rear is dated "1862". Nipple has been blown out with remnants visible inside the hammer. Stock has heavy usage and handling wear with jagged wood loss on the right...

Previously sold
U.S. Springfield Model 1884...

U.S. Springfield Model 1884 Trapdoor rifle...

Price $895.00

Serial No. 456531, made in 1889, .45-70, 32 5/8" round proofed barrel. Barrel is a plum patina, Lock plate consist of brown/grey patina. Bore is good with frosting and pitting visible in the grooves. rifling remains strong. Stock has expected nicks and dings with faint cartouche noted. Rear sight is a model 1879 "Buckhorn" and probably replaced the Buffington rear sight in the field....

Previously sold
U.S. Springfield Model 1884...

U.S. Springfield Model 1884 Trapdoor .45-70...

Price $895.00

Serial No. 477770, made in 1890, .45-70, 32 5/8" round proofed barrel. Barrel and breech are a brown/plum patina, bore has scattered areas of pitting visible, rifling remains strong. Stock has handsome 1889 cartouche, visible nicks, dings and scratches are noted. Action functions correctly. CONSIGNMENT

Previously sold