Shooting Supplies, Shooting Accessories, Rifle Chamber Insert at Sportsman's Guide
I reload .30-06.
This has been pointed out to me a few times (a rifle chamber insert) for practice. I'm thinking not much in savings and could just reduce to close to min powder and lighter bullet in a .30-06 cartridge if less kick was desired.
I guess it would not change the noise, but would be closer than a .32 ACP for around the same price (or less) as buying .32 ACP retail.
I have no experience with these products. Any thoughts?