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

Day’s Patent Under Hammer...

Day’s Patent Under Hammer Cane Gun (AH5892)

Price $2,495.00

Very interesting example of a Day’s Patent Cane Gun. Most of the Day’s patent pistols are the Eagle Headed Trunnion style pistol. This is an unusual variation with the horse head and being a cane gun. This gun is in 28 bore with an 18 ½” barrel. This gun is in an under hammer action that works properly. The action part is marked “Day’s/ Patent/ JR” The horse handle is...

James Roger Knife Pistol....

James Roger Knife Pistol. (AH5388)

Price $1,495.00
.28 Caliber percussion knife pistol by James Rogers circa 1850. 3 ½” Octagon barrel. Knife blades have a dark gray patina with some pitting. “James/Rogers/Sheffield” is marked on each knife blade. The grips are made of horn. Gun shows carry use. Scarce knife pistol.
Unwin & Rogers Knife Pistol...

Unwin & Rogers Knife Pistol (AH2388)

Price $3,450.00
Unwin & Rogers knife pistol percussion. Has tweezers on right side and trap in butt for caps, balls etc. Both blades marked Unwin & Rogers. Horn scales are very good. Springs are strong. Overall a very nice knife pistol.