Ok. I have a 1944 M1 Garand. I bought it about 15 years ago from the CMP. I break it out of the safe every so often to shoot it. I had a large supply of Korean era surplus ammo to shoot. Over the years that's gone. I am unable to find any more surplus and was told modern 30-06 ammo is to strong and will bend or damage internal parts of the gun. I don't reload. Any idea where I can find a less powerful load to shoot? Anyone know the specs of the Korean era ammo compared to modern 30-06 rounds?