I have been spending a lot of time giving all the love to the rifles and pistols lately that the shot gun has felt a little left out.
My first shotgun was a Browning invector bps 20 gauge and it is a BEAUTIFUL gun! 
As you can see the ejector port isn’t on the right side nor is it on the left which makes this a very nice gun for me when I got out to the range with my Father who is left handed because it ejects on the bottom as well as loads.
I have shot a good number of shot guns over the years and I have even run a few Shotgun ranges and of all the guns I have come across and had the opportunity to shoot this had been one of the smoothest pump actions I had handled.
Gauge: 20
Magazine Capacity: 4
Barrel Length: 22″
Overall Length: 42 1/2″
Weight: 6 lbs. 12 oz.
Chamber Size: 3″