I recently bought a Savage axis chambered in .223 Remington bolt action rifle and I was talking to a friend of mine about target practicing with Russian Tula steel case ammo. My friend told me "Don't shoot steel case ammo with a bolt action rifle because steel case ammo could damage the bolt or cause catastrophic failure/hurt me". He said that steel case ammo runs at a higher internal pressure than brass cased ammo and in a bolt action could be dangerous. He said its only safe to fire in semi auto. Any truth to this?