Quoted:
I have one, Works fine but more expensive than every other mag then Lancer. Not really worth the price IMHO.
On the contrary, they are fine range mags and will work for years. I have used their stuff and was an initial user when they first came out. I even wrote a review. They fit, they function, and that is pretty much all you need, ain't it? I wouldn't be going into combat with one unless I had no alternative, but then that's what we have GI mags for.
I have a bin with about 120 NIW aluminum mags that I have had since 2004. They will not be used, O'jallah. Perhaps I will be buried with them.
I have about 7 or 8 whored out range mags that see all manner of abuse, and among them are several TAPCO mags. I train with my training mags, and I hold my "good stuff" in reserve.
TAPCO works. That's all that matters.