Thank you for the links. Thank you for your son’s service and sacrifice.
If you shoot a lot you might try loading your own. Once you get setup, you can load your own for about 1/3 to 1/2 of factory loads. Another advantage of loading you can control everything. different powders, projectiles and primers can and will produce different results.
A complete RCBS (very good) loading setup with everything you need (except dies)can be purchased for around $250.00 or less. Dies depending on brand can be purchased from about $30.00 & up. or you can find every thing you need on eBay cheaper.
There are books galore out there to teach you how and get you started. It is not as hard as most think.
Besides it is not only fun but you get a real sense of accomplishment.