The H&R 1871 Topper is the original single-shot that launched H&R into mass-market shotgun production, featuring a nickel-plated frame and automatic ejector. Type: Single-Shot Shotgun Action: Break-Action Caliber: 12 GA Capacity: 1 Year introduced: 1946, USA Weight: 5.5 oz Overall length: 44.5" Status: Active Intended use: Hunting, Field