Just found a metal expansion chart : http://www.engineeringtoolbox.com/linear-expansion-coefficients-d_95.html
Me thinks I might freeze the crap. It's a stainless steel ruger, I'm guessing it's closer to 410 ferious seeing as its not totally impervious to rust. Coefficient of expansion of 9.9 the worst stainless being 304 like what mufflers are made of supper soft stuff at 17.3. Lead is up at 28 and brass a bit less. So if super frozen the lead and brass would shrink most and hoPefulle relieve pressure. Will be freezing my rifle befor I go to bed tonite, -18 or so
Bought a steel rod, will tape it up and try hydraulic method first.
Me thinks I might freeze the crap. It's a stainless steel ruger, I'm guessing it's closer to 410 ferious seeing as its not totally impervious to rust. Coefficient of expansion of 9.9 the worst stainless being 304 like what mufflers are made of supper soft stuff at 17.3. Lead is up at 28 and brass a bit less. So if super frozen the lead and brass would shrink most and hoPefulle relieve pressure. Will be freezing my rifle befor I go to bed tonite, -18 or so
Bought a steel rod, will tape it up and try hydraulic method first.




















































