well the information i got was thru one of your so called factory reps. & again it may shoot flatter than my 450 bm so will a 22 but does not have nearly the knock down power. everything i've hit with the 450bm has not gone further than 5 feet.and everything i've hit with the 450 bm has left nothing but devastation. i hit one @ 250 yrds & was a little behind were i was aiming & put her straight down. that's the only one i had to put a second shot into.