I routinely OC in a variety of WalMart stores... never an issue.I was headed out to the shooting park this morning with my daughter for some quality time together and we needed to pick up some ammo. I stopped at New Frontier, I like to support the local guys when ever I can, being in business for myself I know how important it is to do that. But they weren't open until 10:00am and it was only 8:45am So I remembered someone told me Wal-Mart carried the ammo I needed and they were on the way to the park any how. Now I always carry my Glock 23 .40 openly on my side whenever I'm headed out to the park. So when I pulled up to the Wal-Mart I was a little hesitant about going in with it on my hip. I walked up to the doors to see if they had any signs. I couldn't see any so I figured WTH lets go. When I got to the counter I found 6 to 8 people waiting for service and no employee around, typical Wal-Mart protocol. I was set at ease when I saw two other people openly carrying and the rest were conceal carry. How did I know if they were carrying you might ask. Because their shirt was a bit too tight around the waist and I could easily see the out line of the holster Any way I bought my ammo and walked out the door without so much as a look or glance from any employee or customer. All in all a really good experience.