Remember i did not shoot it over a Chrono. These guy's were spot on with the other super powder they tested. The velocities were pretty consistent but lower then BH209 with 250grn bullets. If someone else shoots it thru a chrono and has better results then BH209 or equal i will buy some or get some from Sportsman supply. Till then i have no reason to buy any right now. No ignition problems at all with 410 primers and 777 primers in the long Endeavor plug.