Shotguns

No The last referenced smooth bore rimfire shotgun that I can find, was the Marlin Model 25MG "Garden Gun" made 1999 - 2000.

Remington 1100

Yes. It is a 20 ga. youth pump action shotgun.

It will lock after the last shell is emptied from the magazine

$800 to $1000 depending on the condition.

yes

It all depends no what you are shooting. You can find many websites that discuss chokes and the applications of which is best for what type of shooting you are doing.

To adjust an automatic choke, first ensure the engine is cold, then locate the choke mechanism, usually on the carburetor. Check the owner's manual for specific adjustment procedures, as they can vary by vehicle. Typically, you can adjust the choke by turning a screw or lever to modify its tension or position. After making adjustments, start the engine to test the choke's operation, ensuring it opens properly as the engine warms up.

Yes, you can shoot a slug with a single shot 12-gauge shotgun. Slugs are designed for smoothbore shotguns and can be fired effectively from a single-shot shotgun, providing improved accuracy and stopping power compared to traditional shot pellets. Just ensure that the shotgun is chambered for the appropriate slug type and gauge. Always follow safety guidelines and local regulations when using firearms.

Some makers have the info on their web site.

No

They sold new for just under $200. They never took off because you could buy a pump shotgun for about the same price. Plus the H&R / New England single shots were selling for around $100. It's a nice shotgun, just caught in the middle and didn't appeal to buyers. They are great shotguns and very undervalued.

Depends on the ammunition.

Rifled 12 gauge slugs are accurate to about 150 yards

10-100 USD or so

Try Numrich Arms

20 and up

No sn data available.

pour in the powder, stuff a wad in with ramrod, pour in the shot, stuff another wad on top of that.

from the breach face to the muzzle

Never fire a shotgun without a choke tube installed.

DANGER, DANGER, DANGER

The shotgun is the Swiss Army Knife of the firearms world, the variety of ammunition it is capable of utilizing enables it to carry out a wide variety of jobs. When it comes to semi-automatic shotguns that strength can also be a weakness.

The development of semi-automatic and automatic shotguns lags well beyond that of other arms for a variety of reasons, one of the big ones is reliability. It is often quite a challenge to design a semi-automatic shotgun which can cycle both heavy loads such as slugs and 00-Buckshot while simultaneously being able to cycle light loads.

As to the 930spx, an old saying goes 'You get what you pay for.' No one is going to confuse the Mossberg 930 series with a Benelli M4, or an FN SLP. That said, a careful shopper could acquire a 930spx and $1,000 dollars worth of ammo for the price of one of the previously mentioned two.

The 930spx should prove itself a reliable firearm in the hands of a capable wielder, and should experience acceptable reliability so long as one sticks to slugs and buckshot. Venturing into lighter recoiling ammunition (and accessorizing without consideration) however will result in decreased reliability in the form of failures to eject, failures to feed, and similar issues. Keep it simple and stick to the heavy stuff and the 930 won't let you down.

In essence don' expect more performance out of the gun than you paid for, and you will not be disappointed.

If you has a licences for it, then yes.

the stevans/savage double barrel 503a was made between 1936 and 1954

$500+ depending on condition

Numrich Gun Parts Corp. online at ww.gunpartscorp.com