Knife Pistols & Misc Antique Handguns

Misc. Antique Handguns, Pistol Crossbows for Sale & Pistol Knives

At Collectors Firearms, our odds and ends include antique pistol crossbows for sale, as well as 19th century pistol knives from Unwin & Rogers. However, since our inventory changes frequently as we buy and sell, your best bet is to bookmark our new arrivals page and check it often.

Browse our collection of pistol knives and pistol crossbows for sale below. For other antique handguns, visit our flintlock and double barrel flintlock pistols, black powder percussion cap pistols, and antique Remington pages. Or branch out to other categories, like antique long guns, shotguns, or edged weapons.

If you would like more information or if you have a question, please call (877) 214-9327 or email [email protected].

Cased Galois Squeeze Pistol...

Cased Galois Squeeze Pistol (AH6542)

Price $2,795.00

Made circa 1890s. 8mm extra short caliber with a 2” barrel. Gun is in excellent condition with 90% of the original blue. Good case colors remain. The mottle grip is excellent as well. Action works perfectly. These are very interesting design. The case is not as old as the gun, but looks...

Previously Sold
Very Unusual Day’s Patent...

Very Unusual Day’s Patent Skulls Head Truncheon...

Price $2,495.00

Approximately a 55 caliber bore with an 8 ½” barrel. Most of these guns had an eagles head; this is the first we have seen with a Skull. These are also found with a horse head and a crown. The metal has been cleaned. Action works well.

Previously Sold
Ultra Rare Oddity J....

Ultra Rare Oddity J. Delhaxhe Brevette (AH5823)

Price $6,950.00

Ultra Rare Oddity J. Delhaxhe Brevette Revolver. A .30 caliber pinfire cylinder, 4 finger knuckles and for good measure a 3 ½ folding stiletto. 6-Shots. Frame marked J.Delhaxhe Brevette. Cylinder has ELG liege proof. Double action works perfectly. This very rare combination gun comes with its original case fitted for the gun, with compartment with 8 rounds of pinfire cartridges....

Previously Sold
US Model 1842 Pistol by...

US Model 1842 Pistol by Johnson.(AH4880)

Price $1,195.00
US Model 1842 Pistol by Johnson. Dated 1853. Brown patina throughout barrel. Markings are clear. Stock is very good with visible cartouches.
Previously Sold
Rare Marston  .22 Caliber...

Rare Marston .22 Caliber Knife Pistol (AH4711)

Price $3,750.00
Rare Marston 22 Caliber Knife Pistol. Rare gun with retractable knife blade. Metal has a smooth gray patina on the barrel. Frame is nicely patinaed. Grips are very good. Action works, as does the retractable knife. Nice Gun!
Previously Sold
Unwin & Rodgers Knife...

Unwin & Rodgers Knife Pistol (AH4552)

Price $2,350.00
Unwin & Rodgers Knife Pistol. .30 Caliber Rimfire. Bore is worn and has pitting. These are British made self-protection pistols with a single shot barrel and folding knife blade (double edged). Gun has a trapdoor behind the hammer for additional cartridges. The checkered scales are of buffalo horn. Action works perfectly. Neat oddity pistol!
Previously Sold
Rare Japanese Tanto Pistol...

Rare Japanese Tanto Pistol (AH4471)

Price $3,650.00
Rare Japanese Tanto Pistol. Percussion with folding trigger. Approximately .30 caliber. Barrel length 12 ¼” and overall length 16 ¾”. Saya black and brown lacquer mix in excellent condition. Lacquer silver mekugi with butterflies. The kojiri is iron with clouds in gold highlights. Rare tanto pistol made only for a short time span.
Previously Sold
Rare Tanto Pistol (AH4472)

Rare Tanto Pistol (AH4472)

Price $5,500.00
Rare Tanto Pistol Pinfire System and Trigger Works Double Action. We have owned only 4 or 5 of these tanto pistols in the last 42 years. We have never seen a double action example and the barrel and frame are floral engraved which we have never seen on a tanto pistol. Caliber is approximately .30 caliber. Barrel length is 7”. Overall length 16 ½”. Saya fittings are floral engraved. Kodzuka...
Previously Sold
Fantasy Single Shot...

Fantasy Single Shot Derringer with Blade (AH4280)

Price $295.00
Fantasy Single Shot Derringer with Blade. This is a reproduction single shot derringer that has had a trigger guard, blade and grip added. It was antiqued after the additions.
Previously Sold
Middle Eastern Over/Under...

Middle Eastern Over/Under .36 Caliber Pistol...

Price $250.00
Middle Eastern Over/Under .36 Caliber Pistol. Unusual Middle Eastern or North African pistol with a swivel barrel. Both barrels are .36 caliber. We believe this is not intended for firing and was made up for the tourist trade.
Previously Sold
Rare Patent Model Brettell...

Rare Patent Model Brettell and Frisbie Revolver...

Price $3,750.00
Rare Patent Model Brettell and Frisbie Revolver. Bar action works perfectly. Barrel and cylinder are wood. Beautiful ambrotype of gentleman holding an Ells revolver which is very similar to the Brettell and Frisbie and was patented one month after the Brettell and Frisbie. Rare patent model. The ambrotype is rare also since it features a man holding an Ells revolver.
Previously Sold
Unwin & Rodgers Knife...

Unwin & Rodgers Knife Pistol Unmarked (AH4185)

Price $2,475.00
Unwin & Rodgers Knife Pistol Unmarked. Percussion variation, 3 3/8” barrel. 2 blades in very good condition. Action works perfectly. Grip panels are horn and are excellent. Butt trap door works and snaps shut correctly. Tweezers and pricker for touch hole in the grips. Very good plus to excellent condition. Very fine oddity pistol!
Previously Sold
Unwin & Rodgers Knife...

Unwin & Rodgers Knife Pistol (AH4186)

Price $2,475.00
Unwin & Rodgers Knife Pistol. Circa 1850. Percussion variation. Blades marked “Non XLL, Unwin & Rodgers”. Blades are very good. Springs are firm. Longest blade is 3 ½”. Barrel length is 3 5/8”. Grip panels are very good with a small chip out of the toe of the left grip panel. Bullet mold in the left grip panel, and tweezers in the right grip panel. Gun is very good plus overall. Very fine...
Previously Sold
Rare Dolne Apache Knukle...

Rare Dolne Apache Knukle Duster (AH4132)

Price $2,950.00
Rare Dolne Apache Knukle Duster. Three weapons in one: first one, pinfire revolver; second one, brass knuckles; third one, serpentine dagger. Gun has approximately 93-95% original nickel. Cylinder has a blue-gray mix. Action works perfectly. Marked “L Dolne” on frame. Rare oddity gun in fine condition.
Previously Sold
Rare French Pinfire...

Rare French Pinfire Revolver combination...

Price $1,850.00
Rare French Pinfire Revolver combination folding knife pistol. Circa 1880. Barrel and cylinder are both marked “St. Etienne”. Approximately 5mm pinfire. Action works perfectly. Gun is in a buffalo horn casing. Blade marked “Brevete SGDG”, and "SB" on the ricasso. Blade is very good plus. Gun retains approximately 70% nickel. Rare oddity gun!
Previously Sold
Day’s Patent Trunnion...

Day’s Patent Trunnion Pistol (AH3807)

Price $8,750.00
Day’s Patent Trunnion Pistol. Very interesting gun! 16” in overall length with an approximate 1” bore at the muzzle. This was a single shot gun with a screw off barrel. Barrel has Birmingham proof marks Eagles head is still very sharp and has quite a lot of nice detail. Gun works perfectly. Very scarce gun that is seldom encountered.
Previously Sold
Japanese Matchlock pistol...

Japanese Matchlock pistol (AH3486)

Price $3,850.00
Japanese Matchlock pistol. Barrel length 12" and overall lenght 20½". Barrel is silver inlaid with several crabs and two crab nets above and several birds in flights. Gun is very good plus overall. Gun is complete and works perfectly. Note: Matchlock pistols are by far more difficult to find than Matchlock long guns. The pistol is cased along with a Japanese Tanto in a bone saya, all nicely...
Previously Sold
Italian powder tester made...

Italian powder tester made from an original...

Price $2,850.00
Italian powder tester made from an original flintlock pistol. Name on lock is partially legible and appears to be Italian. Overall length is 10 1/2". Gun has a carved stock with a carved birds head butt. This was originally a flintlock pistol probably circa 1750 and made into a powder tester. Lever on the side of the graduated wheel relieves the spring tension for re-setting the wheel for...
Previously Sold
Scarce Unwin & Rogers Knife...

Scarce Unwin & Rogers Knife Pistol (AH2673)

Price $2,575.00
Scarce Unwin & Rogers Knife pistol. Percussion model with two blade, both marked Unwin and Rogers. Gun has very unusual but very attractive old stag grips (or scales). Gun has correct bullet mold and tweezers in butt. Also has a trap in butt for balls. Very fine example.  
Previously Sold
Crossbow Pistol  (AH3217 )

Crossbow Pistol (AH3217 )

Price $1,895.00
Crossbow Pistol with a rifled barrel. Beautifully made. Probably German. Approximately .41 caliber. Barrel is a swamped brass hexagon type and is 5 1/2" long. Overall length is 11 1/2". All stock furniture is brass with a dark mustard color. Gun is excellent. This is a very well made crossbow pistol.
Previously Sold