I signed up for a subscription with Ammo Squared 5 months ago. They listed several calibers of ammunition that were difficult to find locally. I started cautiously at $50 per month, for one caliber. I set the shipment trigger at $250 which meant free shipping. For 4 months they charged my cc, and I watched my crate slowly build. Yesterday they sent me an email to inform me that they were cancelling a number of SKUs. Of course my caliber in the crate was among them. I could top off my partial box and request shipment, or I could sell it back to them. I topped off the partial box and requested shipment. It cost less than $50 to top of the partial box, so now I had to pay shipping. The ammo I purchased to top of my partial box, and the cost of shipping was well over $50, the amount that should have triggered free shipping. I think that is pretty poor. I checked the calibers that were were listed as available and every single caliber that I was interested in, had been cancelled. If you want 5.56 or 9mm you are all set, but I can purchase all I want at a comparable price, at the local hardware store or online. I cancelled my account. For what it is worth, I had a similar experience with the Federal subscription service. I signed up for monthly deliveries of 9mm ball. They shipped me a case for one month, and then ended the service without notice. It took me 6 phone calls to the company to find that out. The subscription services seem like a good idea, but in practice I think they are poorly executed.