No
Full choke on a 410 is the same as the shell.... .410 inches. If the .410 were measured traditionally, it would be 67½ gauge. A round lead ball that fits the barrell would be .671 grams. Most 410's have a full choke because of the light shot load which needs to be concentrated for effect. This requires more accurate aiming than the wider patterns of the heavier gauges. But it is favored as a training/first shotgun because of the reduced recoil.
http://www.browning.com/customerservice/qna/detail.asp?ID=100
No. Slugs are slightly undersized, and hollow, very soft lead- they can squeeze down a bit. A LOT of .410s are full choke guns.
the 410 mossberg model 183d-a is a bolt action 410 gauge shotgun with a tree round mag well and has two interchangeable chokes full choke and modified
100-200
Can you Yes, should you NO. a full choke should not be used to shoot slugs.
Winchester firearms
Requires professional appraisal.
the barrel has to be bored out and threaded inside, I've had it done on my 12 ga but not 100% sure if they have those choke styles for a 410 caliber , perhaps a choke mounted on the outside would be better
The 410 12mm choke refers to a shotgun gauge and choke system, but it seems there may be a misunderstanding, as the .410 is a gauge itself and not typically described with a 12mm choke. If you're asking about a specific .410 shotgun, the age and manufacturer would depend on the model and year it was produced. Many manufacturers, such as Winchester, Mossberg, and Remington, have produced .410 shotguns over the years. For an accurate age, you would need to provide more specific details about the firearm in question.
A barrel with a full choke.