Vogt Auction
Live Auction

Firearms

Sat, Jul 11, 2026 02:00PM EDT
  2026-07-11 14:00:00 2026-07-11 14:00:00 America/New_York Vogt Auction Vogt Auction : Firearms https://bid.vogtauction.com/auctions/vogt-auction/firearms-22696
Vogt Auction bid@vogtauction.com
Lot 237

Antique U.S. Springfield Model 1866 Allin Conversion Trapdoor Rifle

Estimate: $600 - $800
Starting Bid
$300

Bid Increments

Price Bid Increment
$0 $10
$100 $25
$500 $50
$1,000 $100
$2,500 $250
$5,000 $500
$10,000 $1,000
$25,000 $2,500
$50,000 $5,000
$100,000 $10,000

Serial: 33
Manufacturer: Springfield Armory
Model: U.S. Model 1866 Allin Conversion ("Second Model Allin-Trapdoor")
Caliber: 50 CF
Barrel length: 36.5 in.
OAL: 55.75 in.
Condition: Good-antique; wood stock has fair amount of wear & dings throughout; barrel has bright metal finish from buffing w/ some scattered rust; lockplate has faint case colors w/ rusting & gray/brown patina; underside of breech block retains bluing; trigger guard & buttplate have rusting; bore retains brightness w/ some light scattered frosting & pitting; strong rifling; missing rear sight
Includes: ramrod; trapdoor conversion
Marked: lockplate marked w/ eagle next to "U.S. /SPRINGFIELD" and dated "1864"; top of breech block marked "1866" over eagle head; left side of barrel marked "33"; left side of stock marked w/ "HSH" cartouche; underside of stock marked "1867"

Provenance: A Dallas, Texas estate

No FFL NICS Check Required: Antique

Available payment options

  • Visa
  • Mastercard
  • Amex
  • Diners
  • Discover
  • JCB
  • Union Pay