SHOTGUN: H & R - HARRINGTON & RICHARDSON MODEL TOPPER JR MODEL 098, SERIAL NUMBER HF334885, BLUE / CCH, CASE NOT INCLUDED, BREAK, 410 BORE, 25.5" Notes: Harrington & Richardson Topper Model 098 is a classic, single-shot break-action shotgun chambered in .410 bore Measures 3 inches, allowing it to fire both 2.5-inch and 3-inch .410 shells.r 25.5-inch barrel Built with a fixed Full choke