550.00 Remington 870 Express 12 ga Winnipeg Feb 28, 2024 - 11:20 AM hermn8r Dealer Selling/trading a Remington 870 Express 12 gauge. Overall it's in nice shape. 28" vent rib barrel, 3" chamber, takes screw in chokes. Steel is all in nice shape throughout with light marks here or there - nothing major.