Original U.S. Civil War Springfield M-1863 Rifle Converted to M-1870 Second Version Trapdoor using ALLIN System - dated 1863 Russian Artillery but IMA recommends strongly that

but IMA recommends strongly that you do not disassemble the spring from its hub and casing

The right side of the frame is marked under the cylinder with serial number 88981

Covering the helmet shell is a very nice nearly unissued U

It is also marked S O G in yellow paint on the front of the helmet

Original U.S. Civil War Springfield M-1863 Rifle Converted to M-1870 Second Version Trapdoor using ALLIN System - dated 1863 Russian Artillery but IMA recommends strongly thatOriginal Item: One Only. This is something we don't see everyday! This rifle started out as a Civil War Springfield Rifle Musket, dated 1863, made by SPRINGFIELD ARMORY, as indicated on the lock plate. There is also the "Spread Eagle" over U. S. marking, indicating military production. This particular rifle looks to have been made as a Model 1863 Type II, as it has the solid barrel bands and band springs of the Type II. Definitely an interesting