Incidentally, I detest the M4 and like the mini so the above is just the really like from the logistics folks that spend the bills and the reality that I do buisness in. Prolonged stainless magazines could be tough to discover. I landed mine on GunBroker. Be patient and stalk https://bookmarkpressure.com/story18525473/not-known-details-about-mini-14-sage-stock