I saw this for the first time this morning at Walmart in .45. Bought 3 boxes out of only 5 they received for 20.00 each as it was all they had. I asked about the ammo and was told this was their very first shipment of it and only received the 5 boxes. Went home, grabbed the SD amongst other pistols, and went to the range. Shot 100 rounds with no problems. Afterwards I stopped by Walmart again on the way back home. Luckily the remaining boxes were still there.....till I took those home as well. I'll continue to buy again and again. That is if I see it there again. Recommended? Yep!!!