so most of you know twist rates vs bullet weights. well my buddy was testing several different brands of ammo the other day. had one that shot like crap out of his rifle. he has a 1/8 twist. so i tried it out of my 1/9 twist knowing that it would probly be even worse. the ammo to be used was fiocchi 77gr 223. well i will post the pic when im back home but. it did the best ive seen my wifes rifle shoot so far. i was shocked. maybe from a 1/7 barrel i would expect this but not a 1/9.