It turns out that the Smith and Wesson M&P 15 Sport is a very reliable AR-15, and will continue to fire even under harsh conditions that its design wasn’t intended for. It’s lack of an ejection port cover and a forward assist isn’t an issue, as shown in the video. Despite what people may say about its missing pieces, I feel that it was a smart purchase. I paid half the price for an equally reliable weapon system that will provide me with much satisfaction at the range and will be very capable when the zombies arrive.
