Thread: 303 bullets tumbling

Originally Posted by Marty Henry

I associate that with boat tail ammunition in a rifle with a worn throat. I have 2 303s that shoot well with flat base bullets (mk7) but mk 7z the boat tailed machine gun ammo and the Hyland commercial go sideways. I've not tried the Greek hpx so don't know the bullet style. Pull one and that may be your answer

Have some pulled Greek projectiles and they are Mk VII.
GPM.