This exceptional Springfield Model 1866 Allin Conversion rifle is chambered in .50-70 and represents one of the most significant transitional military firearms in American history. Featuring a roughly 36-inch barrel, this rifle retains a somewhat reflective bore with rifling still present, exhibiting only slight pitting typical for a black powder firearm of this age. The wood and metal remain in great condition for their age, while the stock proudly retains its original military acceptance marks, further enhancing the rifle's historical authenticity and collector appeal. With a 13-inch length of pull and mechanical function as designed, this is a well-preserved example of an iconic U.S. military arm.
The Springfield Model 1866, commonly known as the Second Allin Conversion, marked a pivotal step in the U.S. military's transition from muzzle-loading muskets to metallic cartridge breech-loading rifles. Chambered in the powerful .50-70 Government cartridge, these rifles played an important role during the post-Civil War era and the American frontier. Original military acceptance marks, strong overall condition, and a bore retaining visible rifling make this an especially desirable example for collectors of early U.S. martial arms and historic black powder firearms.
Barrel Length: Approximately 36 inches
Bore Condition: Somewhat reflective bore with rifling present; slight pitting typical for a black powder firearm of this age
Finish Condition: Wood and metal are in great condition for their age; stock retains original military acceptance marks
Mechanical Condition: Functions as designed
Please review all photographs carefully, as they are an important part of the description and condition assessment prior to bidding.
THIS ITEM IS AS PICTURED WITH NO FURTHER ATTACHMENTS. ALL SALES ARE FINAL. PLEASE REFER TO THE AUCTION DESCRIPTION, LOT #1 DESCRIPTION AND TERMS OF SALE BEFORE BIDDING. UNTIL FURTHER NOTICE, NO SALES TO COLORADO WILL BE ALLOWED GOOD LUCK BIDDING, WE HOPE YOU FIND THE ITEM YOU ARE LOOKING FOR!- Model: 1866
- Caliber: 50-70
- Barrel Length: 36
- Estimate - Range: 2,000-2,500































