The Double-Barreled Shotgun is an American shotgun featured in every Zombies map of Call of Duty: World at War and in the revised World at War maps in Call of Duty: Black Ops.
The standard Double-Barreled Shotgun is a high powered weapon, hence it's shotgun nature, and possesses a 2 shell capacity with 60 held shells, medium to somewhat long range, and low to moderate recoil. It is great to use in close to medium quarters, but it is unadvisable to use at long range, where the shells have less damage. This can be used up to about round 12 without having to be Pack-a-Punched.
The Pack-a-Punched Double-Barreled Shotgun becomes the "24 Bore Long Range," possessing higher damage, less recoil, high accuracy, and increasing range.
Due to the barrel being shorter, the Sawed-Off Double-Barreled Shotgun also has similar statistics as its counterpart, with only the range and power differing. The range is noticibly shorter, due to the shorter barrel, and it contains less power, due to the short range. This is good up to about round 8 to 10.
The Sawed-Off Double-Barreled Shotgun becomes "The Snuff Box," possessing more power and a bit more range. Other than that, it is similar to its counterpart.