
Ithaca SKB Model 100 20Ga 25” Barrel Side By Side Double Barrel Shotgun
SOLD FOR: $1,300.00
LSB# WY240918VB018
Make: Ithaca, SKB
Model: 100
Serial Number: S205690
Year of Manufacture: Circa 1960s-1978
Gauge: 20 Gauge 3” Chamber
Action Type: Break-Open, Side by Side, Double Barrel Shotgun with Extractors
Markings: The box frame has engraving. The barrels are marked, “CUSTOM CRAFTED FOR ITHACA BY SKB / MODEL 100 -20GA-3 CHAMBER-PROOF TESTED ITHACA GUN CO, INC ITHACA N.Y. MADE IN JAPAN-ROTO FORGED” The underside of the barrels are marked, “S205690 / 1052 / IMP / MOD” The underside of the handguard is marked, “S205690” The frame is marked, “S205690” There is some scrollwork on the metal parts.
Barrel Length: 25”
Choke: Fixed, Modified, Improved Cylinder.
Sights / Optics: The front sight is a large white bead and a smaller white mid bead fixed to the checkered barrel rib.
Stock Configuration & Condition: The stocks are two piece checkered wood with a capped semi-pistol grip, straight comb, checkered plastic buttplate, and checkered beavertail push-button forend. The LOP measures 14.25” from the front of the trigger to the rear of the buttlate. The checkering is crisp. There are some nicks on the buttpad. There are nicks, scratches, compression marks, and scuffs throughout. Overall the stocks are in Very Good condition.
Type of Finish: Blued
Finish Originality: Original
Bore Condition: Both smooth bores are bright with no signs of erosion. In this writer’s opinion the bores rate 9.5/10.
Overall Condition: This shotgun retains about 98% of its metal finish. There is some finish thinning on the frame. There are light scratches throughout. The markings are clear. The screwheads are sharp. Overall, this shotgun is in Excellent condition.
Mechanics: The action functions correctly. We have not fired this shotgun. As with all used firearms, a thorough cleaning may be necessary to meet your maintenance standards. This shotgun has a single trigger.
Box, Paperwork & Accessories: None.
Our Assessment: The Ithaca SKB Model 100 is a well-regarded side-by-side shotgun that has gained popularity among hunting enthusiasts and collectors. This shotgun was produced through a collaboration between the Ithaca Gun Company, an American firearms manufacturer known for producing high-quality shotguns, and SKB (Shigyo Kabushiki Kaisha), a Japanese firearms company renowned for its craftsmanship and precision. The Ithaca SKB Model 100 was primarily produced in the 1960s and 1970s. The Model 100 is a side-by-side (double-barrel) shotgun available in multiple gauges, with the 20 gauge being particularly popular due to its balance of power and reduced recoil. It typically features barrel lengths around 26 to 28 inches and is designed to handle 2 3/4-inch shells, making it versatile for various hunting applications. The shotgun has a break-action mechanism, allowing for easy loading and unloading of shells. The stock is usually crafted from high-quality walnut, with fine checkering and a smooth finish. The shotgun is equipped with a simple bead sight for quick target acquisition and may come with automatic ejectors or extractors, which either eject spent shells or lift them for manual removal. Many models feature intricate engraving and a polished finish, highlighting the craftsmanship and aesthetic appeal. The 20 gauge version of the Ithaca SKB Model 100 is particularly favored for upland game hunting, such as quail, pheasant, and grouse, due to its lighter weight and manageable recoil, making it ideal for extended hunting trips. It is also used in clay shooting sports like skeet and sporting clays, where its balance and quick handling characteristics are advantageous. Due to its quality construction and historical significance, the Ithaca SKB Model 100 is sought after by collectors. Well-maintained examples can hold significant value.
The Ithaca SKB Model 100 is a classic firearm known for its quality, reliability, and versatility. The combination of Ithaca’s design and SKB’s manufacturing results in a reliable, durable, and well-crafted shotgun. These shotguns are considered good investments, as their value often appreciates over time, especially if kept in good condition. The Ithaca SKB Model 100 remains a testament to the successful collaboration between American and Japanese firearms industries, known for its excellent performance in the field and on the range. Whether used for hunting, sport shooting, or as a collectible piece, it continues to be admired by enthusiasts and collectors alike. -M.C.
