The Harrington & Richardson Topper Model 88 is a break-action shotgun known for its simplicity and reliability. A schematic of this model typically includes details of its main components such as the barrel, receiver, trigger assembly, and firing mechanism. It is important to refer to an official service manual or schematic diagram for accurate assembly and maintenance information, as these documents provide specific part numbers and assembly instructions. If you're looking for a schematic, you might find resources through firearms forums, manufacturer websites, or dedicated repair manuals.
the topper model 88 is a 1985 model according to the blue book of gun values
How old is my Topper 88 HARRINGTON AND RICHARDSON GUN serial number
50-150 USD
Depending on condition, $75-$125.
50-150 USD or so
Harrington & Richardson used the Prefix AT in 1983.
1980
The H&R topper model 490 JR was made from 1961-1983.I hope that you find this informative.
50-200 USD
50-125 USD
50-150 USD
About $75-90 depending on condition.