Works but there is a caveat…. - Sylvan Arms AR-15 Flared Magwell

I would recommend you use metal mags with this product. In my experience if you use plastic ones from Magpul, they tend to get stuck and you have to yank it out. I used the duramag magazines in my 7.62x39 AR with this attached and it is able to work well. Overall installation was painless and the fit is good enough on my PSA lower.