The Superposed shotguns were introducted to the United States market in 1931 and discontinued distribution inthe U.S. in 1986. The Superposed is still available through Browning.
Production of the 20 ga. began. First series of numbers are for the 12 ga. Second series of numbers are for the 20 ga. These serial numbers for each year from 1949-63 are best guess. Browning B25 Superposed Shotgun 20 GA. B11 with 28 inch barrel length.
Mack's sells firearms in accordance with Federal, State, and Local laws regarding firearm transfer and ownership. To purchase firearms online, please check your local and state laws and then complete the steps listed in our instructional guide on How to Purchase a Firearm Online . Guns must be purchased separately from all other items and transferred through an FFL dealer (no international shipments). Most gun orders ship within 24 business hours of MPW’s receipt of all necessary paperwork.