Colt AR15/M16/M4 20rd USGI Aluminum Magazine

Purchased a couple of these. Fit and function of each is perfect. They run perfectly through 4 different lowers. Oh, and did I mention fast and free shipping

These are great Colt factory mags at a competitive price with free shipping. I'm old school so I like the metal mags in the shorter 20 round versions. Plastic mags are much quieter but I just like the metal ones after using them for 24 years. Don't know how can you go wrong. I find that AU normally ships faster than most of the companies I deal with online--great folks to deal with. Only wish they carried more products.

This magazine seems sturdy and well built. I haven't had it out on the range yet, but it fed blanks just fine. I mostly bought it because it was on sale for around 12 bucks and I like metal 20-rounders.

Love Colt 20 rounders an original thats hard to beat. Ordered and received four mags that were in great shape with improved followers that functioned flawlessly. Not to mention an extremely great price.

Perfect

Mags looked like they were new, but since they came unwrapped and loosely packed in a bubble package they had a lot of finish wear. It's a good deal for what they are but they are not collector quality by any means.

Everything was as expected fast shipping too.

Arrived as described.Worked flawlessly

Items were in good shape and delivery was exceptionally fast. Will do business here more often!