Rashers are what the Irish call slices of bacon (back, streaky etc.) that you'd have for breakfast, so they're actually mentioned twice in the fillings. Unless it's related to breakfast, bacon in Ireland usually refers to the boiled meat served in dishes such as bacon and cabbage.
Back when the show was airing it was so popular that that it caused Friday Night Football attendance to drop across America. Nobody had VCRs so you only had one chance to see it and nobody knew DVDs would be invented. My girlfriend knew that we wouldn't be going out on any Friday night dates!
Hands up, I know nothing about archery, but I found a discussion about the Dukes of Hazzard bows at www.archerytalk.com. They said, "The original Warthog had a deerslyer [sic] 300 sight on it."