Yes; however, the Remington Coppersolid slug is designed for shotguns with fully rifled barrels. A rifled barrel is not standard on the 1300 Defender but is available as a replacement. The Coppersolid slug can be fired from a 1300 with a standard smooth bore barrel, but long range accuracy will suffer.
Yes
Depends on how old the shotgun is.
no you cannot. sabot slugs are made for rifled barrels. I would buy a rifled slug barrel.
Dick Sabot was born in 1944.
Dick Sabot died in 2005.
Sabot - newspaper - ended in 1970.
Sabot - newspaper - was created in 1970.
A sabot, often referred to as a sabot slug, is a single projectile bullet that is fired from a shotgun. A sabot slug is usually covered in plastic which breaks off upon impact.
"Sabot" is the French word for "shoe" or "sneaker".
I think this is a reference to the "foot" of the table leg itself ; sabot is probably an allusion to the wooden shoe (clog/sabot) .
Sabot is a shoe in old French. Used in artillery as a carrier around a small shell.
Assuming you mean the Remington 870 shotgun, with a scope- is your barrel rifled? If so, sabot slugs are generally the most accurate. If smoothbore, then rifled slugs will be most accurate.