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  1. 20cal

    Ballistic Coefficients

    Hi Fellow airgunners Just like to share a handy resource for users of Chairgun or similiar programs. This site (link below) has a great and useful data base of airgun pellet ballistc coefficients. https://hardairmagazine.com/ballistic-coefficients/
  2. 20cal

    Optisan HX 4-12X40 AO

    Funny story, I was looking for a good but inexpensive scope for my HW97K, and saw an Optisan Cobra 3-9X40 AO advertised on Hermans Sporting Guns site here in Oz. The cobra has some very good reviews, and at only $145 delivered is a pretty good deal. Anyway - ordered the scope and a couple of...