Am I to understand that 300% for skills means a total of 3/3 = 100% and 100 points of a skill = 1/3 of that skill's success chance? Further, the success chance, which I assume is 95% = hit and 5% = miss, is a percent within the 300 skill percent; thus, the 5% of the hit/miss percent(success chance being solely hit/miss) is actually 1/41. Small Guns, as a skill that heavily utilizes the success chance, has many more outcomes, similar to the other weapon skills, which are apparent as hit for normal damage output, miss the victim, or succeed at producing a critical damage output, which the last two options occupy the 1/41 percentile of critical chance. This is 300%, hit as 95% + critical chance(which miss and the many other critical hits or critical misses are of) as = to 1/41. What critical hit/miss are possible?
