Hey guys just ran across your post here's the NSA 254gr hp .726" long .4565 dia., the 350gr HP 1.0275" long .4565. dia 372gr solid 1.069" long .4565 dia
Mr Hollowpoint 250gr HP .692" long .457 dia
i don't have any air Ventura but the NSA 350gr seat better in my Texan than their 254gr