Not my words but I agree
How Remington lowered the Express price was to reduce hand labor to a bare minimum, and to eliminate much of the polishing and de-burring the better quality Wingmaster and Police guns get.
The Express is basically the same forged and milled steel receiver and heavy-duty internals gun the better 870's are, just in a rougher, less well finished form with plastic and MIM parts.
The Express Model has:
A plastic trigger group.
The dimples in the mag tube and the new style plastic magazine retention system, EXCEPT on the extended magazine versions, which do NOT have the dimples.
A rougher finish inside and outside, with machine marks and some burrs left.
A rougher, bead blasted blue job.
A less polished bore.
A two piece sleeved barrel.
Hardwood or synthetic stock, with a sporting-length fore end and pressed-in checkering.
The Defense version has 18", Cylinder bore barrel, with a bead sight.
The Marine Magnum and Tactical models have plated or polymer finishes.
Some Metal Injection Molded (MIM) parts, like the extractor.
The Wingmaster has:
An aluminum trigger group, (Possibly changed to polymer in 2008).
The old style magazine retention system.
A much smoother finish inside and out, no machine marks or burrs.
The Wingmaster gun receives a higher level of inspection and finishing.
A fine, commercial polished blue finish.
A polished bore.
A chrome plated bolt.
A one piece barrel.
Walnut stocks with the famous "Bowling Pin" finish in gloss or satin. and better checkering.
Wide choices in barrel lengths and choke options.
No use of MIM parts, the extractor is milled.
The Wingmaster is the full top-of-the-line commercial Remington pump gun, and is priced accordingly.