I have a double American military type shooting sling on the 22rf. Some old business cards (my previous employer who made us all redundant last year) a lots old 22rf odds and sods. 50 yds and once had remembered how to use it was putting 10rd mag dulls straight into one business card. Bit more tricky of knees in a sitting position but amazing how much support a sling does give. Used one in the past target shooting, but think it might be used again in anger on rabbits.