PMAG 40 AR/M4 GEN M3, 5.56x45 Magazine

How long have these Magpul 40 round AR mags been around? (I own 2 now) :mfclap:

PMAG® MAGAZINES - PMAG® 40 AR/M4 GEN M3, 5.56x45 Magazine

ShelbyGuy said:

Few months

Not super long, what do they weigh loaded?

Click to expand...

21 oz with dust cover (.223 55gr FMJ)

EDIT: I then loaded a 40 Rnd Pmag with 5.56 NATO Lake City Green Tip XM855 62 Grain Steel Penetrator, it came in at 23 0z.

I weighed a 30 Rnd Pmag fully loaded w/dust cover and the same ammo (.223 55gr FMJ), it is 16 oz in comparison.