SKB Model 100 12 Gauge Side-by-Side, 30 in Barrels, 2 3/4 in Chambers, Fixed Full/Modified Chokes, Factory Engraved (Japan, 1981-1984)
This Japanese-made SKB Model 100 stands out with factory scroll engraving on a blued steel boxlock receiver, a rosette around the hinge pin, and classic 30-inch barrels. It features 2 3/4 inch chambers, fixed Full and Modified chokes, and a solid matted rib with an orange front bead. The shotgun is import-marked by Mitsui & Co. (U.S.A.), Inc., Chicago, and is proof tested, aligning with production from 1981 to 1984.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Specific Condition Notes: There are markings from previous handling and use. Please refer to the photos for a complete view.
What’s Included
- SKB Model 100 12 Gauge side-by-side shotgun
The barrels measure 30 inches and are topped with a solid matted rib for a clean sighting plane. It uses a single front bead in orange and is configured with 2 3/4" chambers. Chokes are fixed: Full in the right barrel and Modified in the left.
The action is a break-action boxlock with a blued steel receiver. Controls include a tang safety and a single trigger, offering a straightforward, traditional setup. Factory-applied scroll-style engraving and the rosette around the hinge pin add a refined visual detail.
The walnut stock features a pistol grip, hand checkering, and a splinter (English-style) forend for secure handling. A SKB-marked hard buttplate and a 14.0-inch length of pull round out the stock dimensions and fit.
Markings include "MITSUI & CO. (U.S.A.), INC. CHICAGO, ILL.," "MADE BY SKB ARMS COMPANY JAPAN.," and "PROOF TESTED." Originating from Japan and produced during the 1981–1984 era, this Model 100 maintains the classic two-round SxS configuration with a blued finish throughout.

