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].

Rare Springfield Model 1880...

Rare Springfield Model 1880 Trapdoor Rifle...

Price $3,250.00
Rare Springfield Model 1880 Trapdoor Rifle with Experimental Triangular Bayonet. Rare gun with only 1001 of these made. This gun has a rare experimental triangular captive ramrod bayonet. The military eventually went with a very similar system for the model 1888 guns with a round bayonet. The metal on this gun has a dark brown patina. The wood still has a dark brown patina. The wood still has...
Previously sold
Extremely Rare One of a...

Extremely Rare One of a Kind Ball Prototype...

Price $8,950.00
Extremely Rare One of a Kind Ball Prototype. This is the Ball Patent Model and it is marked so on the top of the barrel. The Ball carbine was one of the more rare 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 the war was over. This is a one of a kind that closely resembles the finished product. The...
Previously sold
One of a Kind Gallagher...

One of a Kind Gallagher Civil War Carbine...

Price $7,500.00
One of a Kind Gallagher Civil War Carbine Patent Model. This is the original patent model submitted to the U.S. Patent office in 1860. This is the gun that lead to the rest of the Gallagher production. In the early 1900s the U.S. Government decided to get rid of all of the patent models in their collection. These were sold and then traded hands several times before they ended up in the hands of...
Previously sold
Smith Civil War Carbine...

Smith Civil War Carbine (AL4132)

Price $2,495.00
Smith Civil War Carbine. Nice sharp gun. Good blue on the barrel. Frame still has very good case colors. Wood is very good and has a nice sharp cartouche.
Previously sold
Smith Civil War Carbine...

Smith Civil War Carbine (AL4135)

Price $1,795.00
Smith Civil War Carbine. Barrel is excellent as refinished. Frame is original with some case colors in protected areas. Wood is nice and sharp and has visible cartouches.
Previously sold
Joslyn 1864 Saddle Ring...

Joslyn 1864 Saddle Ring Carbine (AL4136)

Price $1,895.00
Joslyn 1864 Saddle Ring Carbine. Nice sharp gun. Barrel and frame have a mostly smooth brownish plum patina. Wood is very good. Action works perfect. Bore is very fine!
Previously sold
Springfield Model 1879...

Springfield Model 1879 .45-70 Trapdoor Rifle...

Price $2,395.00
Springfield Model 1879 .45-70 Trapdoor Rifle. Beautiful condition! Excellent blue on the barrel and bright case colors on the door. Wood is excellent as well with sharp cartouches. Very fine Trapdoor Rifle!
Previously sold
Gallagher Civil War Carbine...

Gallagher Civil War Carbine 1st Model (AL4140)

Price $1,795.00
Gallagher Civil War Carbine 1st Model. .52 Caliber with a 22 ¼” barrel. Early model with early markings on the lock. Light brown patina on metal. Action works perfect. Bore has strong rifling with pitting in the grooves.
Previously sold
U.S. Model 1817 Flintlock...

U.S. Model 1817 Flintlock .54 Caliber Rifle...

Price $2,695.00
U.S. Model 1817 Flintlock .54 Caliber Rifle. Also known as the “Common Rifle”. Lock is U.S. H. Derringer Philadelphia marked. Metal has a gray patina. Wood is very good with nicks and dings. Very good overall condition Model 1817 Flintlock Musket.
Previously sold
U.S. Model 1863 .58 Caliber...

U.S. Model 1863 .58 Caliber Rifled Musket (AL4123)

Price $3,250.00
U.S. Model 1863 .58 Caliber Rifled Musket. Lock is dated 1864 and is marked LG&Y Windsor. Very good overall condition. Metal is very good with bright finish. A good looking Civil War Rifled Musket.
Previously sold
U.S. Model 1816 Flintlock...

U.S. Model 1816 Flintlock .69 Caliber Musket...

Price $3,695.00
U.S. Model 1816 Flintlock .69 Caliber Musket. Early Type I Model made by Springfield. Lock is 1818 dated with American eagle. Wood is very good with I.E. initials and an age crack. Metal has a brown patina. Very good overall condition. A good looking Early Model 1816 Flintlock Musket.
Previously sold
U.S. Special Model 1861 .58...

U.S. Special Model 1861 .58 Caliber Rifled...

Price $4,250.00
U.S. Special Model 1861 .58 Caliber Rifled Musket. Lock is dated 1864 and is marked LG&Y (Lamson, Goodnow & Yale). Excellent cartouche. Unissued condition. A beautiful Civil War Rifled Musket!
Previously sold
U.S. Model 1879 Springfield...

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

Price $1,295.00
U.S. Model 1879 Springfield Trapdoor .45-70 Caliber Rifle. Metal has a brown patina. Bore has strong rifling with light pitting. Wood is very good with faint cartouche. Very good overall condition.
Previously sold
U.S. Model 1884 Springfield...

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

Price $895.00
U.S. Model 1884 Springfield Trapdoor .45-70 Caliber Rifle. Metal has a gray patina. Bore is excellent. Wood is very good with faint cartouche. Very good overall condition.
Previously sold
U.S. Model 1888 Springfield...

U.S. Model 1888 Springfield Trapdoor .45-70...

Price $1,495.00
U.S. Model 1888 Springfield Trapdoor .45-70 Caliber Rifle. Metal has a brown patina. Wood is very good with sharp 1891 dated cartouche. Bore is excellent. Very good overall condition.
Previously sold
U.S. Model 1884 Springfield...

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

Price $995.00
U.S. Model 1884 Springfield Trapdoor .45-70 Caliber Rifle. Bore has strong rifling with minor frosting. Metal has areas of protected blue with brown patina. Wood is very good with nicks and dings. Nice 1890 Dated cartouche. Very good overall condition.
Previously sold
U.S. Model 1884 Springfield...

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

Price $895.00
U.S. Model 1884 Springfield Trapdoor .45-70 Caliber Rifle. Metal has a brown patina. Bore has strong rifling with minor pitting. Wood is very good with faint cartouche. Good-very good overall condition.
Previously sold
Argentine Model 1879...

Argentine Model 1879 Rolling Block .43 Spanish...

Price $975.00
Argentine Model 1879 Rolling Block .43 Spanish Caliber Rifle. Bore is very good with strong rifling. Wood is very good with nicks and dings. Barrel has approximately 85% finish with patina. Very good overall condition.
Previously sold
U.S. Model 1888 Springfield...

U.S. Model 1888 Springfield Trapdoor .45-70...

Price $995.00
U.S. Model 1888 Springfield Trapdoor .45-70 Caliber Rifle. Metal has a brown/gray patina. Bore has a strong rifling with minor frosting. Wood is very good with 1890 dated cartouche. Good-very good condition.
Previously sold
U.S. Model 1861 .58 Caliber...

U.S. Model 1861 .58 Caliber Civil War Musket...

Price $1,995.00
U.S. Model 1861 .58 Caliber Civil War Musket. Lock is marked U.S. Bridesburg and is dated 1862. Metal has a gray patina. Wood is good with nicks and dings and the initial R near the butt plate. Good overall condition civil war musket.  
Previously sold
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