The gun is a Remington 870 Express twelve gauge with a twenty-eight inch barrel. It can handle 2 3/4" or 3" shells. It came with a mod choke, and I bought a full choke. The mod is the silver cylinder next to the ammo boxes. The full is in the gun. The black inverted T on top of the green handle fabric is the choke wrench. The two bright green pieces to the right of that are the safety key and its cap. You can lock the safety. The dark green rod between the safety key and the barrel is the magazine limiter. Some states require a shotgun magazine to be limited to two shells for waterfowl hunting. The barrel comes off very easily for cleaning or exchanging. Remington sells a rifled barrel for slugs and two shorter barrels, 26" and turkey.
Oh, it makes that satisfying kerchunk (MP3, 19K) that lets intruders know they should skeedaddle.
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