>>63932767 (OP)It was never the perfect rifle dipshit. Soldiers had problems cleaning them, the mag was designed to be thrown away, and I've heard a vietnam vet prefer the AK because the M16A1 felt like a toy. Since you insist on posting baby killers even they didn't like the M16A1 because it overheated too quickly.
https://www.youtube.com/watch?v=DvccUuJ0i-4
>>63933205Wrong. The A4 sights are the same as the A2 ones which were designed for target practice at the range not real warfare. It's also well accepted that the 3 round burst feature is useless. There are also no "latest m4s". They're old and being replaced now by the fat waste of money M7 rifle.