No barrel for it that I can find, but the attic is clean now
I checked H&R website it is a 20 gauge shotgun http://www.hr1871.com/Firearms/Shotguns/topper.aspx

The house on my property was built back in 1921 after the original house burnt down. The land dates back to 1870’s , so who knows

 

The nice thing about the H+R singles is that you can send them the reciever and they have any caliber barrel you can posibly think of they can mate to it.I use an H+R single 270 for deer huntin

 

I seen that on there site. most of the barrels are around $50 bucks [8D]

 

I have to say,being a single shot with the bull barrel and a nosler round they can pick anything off

 

Just don't get all masculine and order the 45-70 unless you don't want to ride you bike anymore,it'll blow your shoulder out of socket.The 12G is just as bad with a slug

 

We were out stump shootin with the H+R's and after a nice long day of wasting the walmart special bird shot I threw a slug in and my bro didn't know it and when it hit his shoulder he dropped the gun and chased me all over the place

 

dam that is cool, who knows what you maight find on your property.

 

I've shot a 10 with a slug and it wasnt fun

 

I also found this stuff,

 

Oh jeebus....those look like native american tools. You're probably living on top of an ancient battle field, or burial ground