Just ordered some Magguts for my 8 rd Shield mags, the reviews are excellent on them but they have only been around about 1 1/2 yrs.

Magguts had a recall in late 2016 on their 1st gen. but since then have heard of no issues!

Currently have the Strike EMP's on both 7 & 8 rd. mags and is fine in the 7 rd. but just to long & ugly on the 8 rd. mag.