Is Old Ammo Safe to Shoot?
Mike: I have some boxes of Core-Lokt .270 loads that must be 10 years old? Are those shells still safe to shoot and hunt with? Love the blog, keep up the good work.—George from Nebraska George: For starters, let me say that I’ve been hunting with .270, .30-06 and 7mm loads from a test batch I got at least 10 years old. Some of the cartridges are 15 years old.They are still reliable and accurate, and I’ve killed dozens of bucks with them. If center-fire cartridges are stored in a dry place at moderate temperatures with low humidity—say on a shelf in a dry basement where you have a dehumidifier running—they can have an amazingly long shelf life. There are [...]