fellas i know most blue pits that u c and hear of are gotti, edge, greyline, and are foremost are the american bully bred dogs, but like some one else posted the blue gene has been around just was never the trend and was culled for poor skin conditions and allergies. but i bred my blue dog out of avant/hammonds male and benedict/bismark gyp. the male was a fawn color dog and the gyp was a black seal and he was the only blue pup the rest of the litter was black brindle, red purple and green
all im sayen is u can get the blue gene from other lines of dogs that were not bully bred
