Title says it all. Looking to buy some good aluminum mags prefer OKAY, COLT or NHTMG.

Noticed there are mags at OKAY with Surefeed Followers? As good as Magpul?

What is an E2 OKAY mag vs a regular OKAY mag?

Best deals on these 3 brand mags is at? (I see 44mag.com seems to be out of business)

God Bless!