serial number:5100
builder: BOSS
bore: 12
BARREL LENGTH: Inch 30
1st CHOKE : CIL
2nd CHOKE : CIL
chamber: Inch 2 1/2
stock LENGTH: Inch 14 1/2
weight: Pound 6.57
year of building: 1904
additional details:

SLE model, easy opening, side-safety, solid top-rib, double trigger, pistolgrip stock