They are about 6" long.
Remington 870 Express Super Magnum.
3+1
Yes.
The average price of a Remington 870 Express Magnum pump 12 gauge shotgun "brand new" is about 300-450 dollars. I got mine used for $250
I am guessing you have a model 870. It is a edition of the 870 shotgun
The 870 Wingmaster is still made in .410
What do you want to know?
The Express version of the 870 Remington is normally either 12 or 20 gauge. Gauge desigantion is marked on the barrels left, rear end.
To remove the plug on a Remington 870 series all you need to do is unscrew the cap on the end of the magazine tube. Carefully because it holds in the magazine spring. the plug is the rod that is inserted in the spring so it cannot compress fully to limit capacity so just take it out and screw the cap back on (the cap compresses the spring) and voila. takes about twenty seconds.
Depends on what it is choked.
About $325-$350