You can have one made.
yes,shotgun and barrel length.not a pistol,and shotguns are not considered assault weapons.
Yes you can. Lead Shot is Lead Shot. I shoot all kinds of different sizes of shot out of my Mossberg and Remington Shotguns. What you do not want to do is shot a slug out of barrel made for shot. Get a rifled barrel for that.
It is the rifling in a mossberg rifle barrel.
Yes, the Mossberg?æ500 20 gauge ammunition can be used in the Mossberg .410 model. To find out if ammunition will fit, the Mossberg company stamps the size needed on the side of the barrel.
Yes, you can....but the chamber on the 500 barrel is only bored for 3" max shells. You won't be able to fire 3.5" shells through the 500 barrel.
no
Mossberg makes an 18.5" personal defense/home defense/slug barrel for the 500 .410. The cost is approx $75 delivered via fedex. You should contact Mossberg directly to place the order. It's cheaper than Brownell's, Midway USA, Bass Pro Shops, etc. They get them from Mossberg to sell to you at a higher price.A NOTE OF CAUTION: Mossberg does NOT, repeat NOT recommend using slugs through the standard full-choke barrel. Using slugs in this barrel could bulge or burst the barrel.
Ok if its like most shotguns, at the top of the fore stock where you would attach a sling, you unscrew that peice. the pump peice or forestock should slide off, then the barrel will come out and so forth
Neither barrel is rifled.
No
Normally marked on the barrel.
It is the rifling in a mossberg rifle barrel.