The ProMag Drum Magazine for 12-gauge 2.75" shotgun shells, which holds 15 rounds, is designed for use with the MKA 1923 shotgun. Here's a breakdown of the information you provided :
Gauge: 12-gauge
Shell Length: 2.75 inches
Capacity: The drum magazine has a capacity of 15 rounds.
Compatibility: This drum magazine is specifically designed to fit and function with the MKA 1923 shotgun.
Material: Made from polymer
Color: The magazine is black in color.
Product Model Number: MKA-A4
Drum magazines are popular for shotguns as they offer high-capacity ammunition storage, allowing for rapid and sustained fire. However, it's essential to ensure that any aftermarket magazines, like this ProMag, are compatible with your firearm and that you comply with local laws and regulations regarding magazine capacities
