5.56 x 45mm M855 Lake City, 2015, " 5.56mm " in Headstamp


As mentioned here: viewtopic.php?f=8&t=17442&start=30 , contract loading for Saudi Arabia. M855 62 gr green tip, purple primer annulus, Lake City 2015 - ZSAM855MOD. 25 round carton.



I just picked some off the ground and thought it was commercial. Thanks for the info!


Brian, very interesting, thanks!