7.62 X 51 training ammo?

Just saw this pic. What’s with the blue “projectiles”? Every 5th, red tip. Nice touch. They appear to be crimped/blanks. Tried to zoom in, to no avail. M240s in US service.


These are the Simunition Short-Stop, training rounds, (SRTA) (SRTA-T).
Made in Canada. Take a look at the web site… simunition.com

Thanks Frank.

Gotta get me some of those.

This is another NEW cartridge from Simunition the GDOTS

caliber 5,56x45

Gyrojet, how does it work?


I don’t know ,till now there is no technical data or discription known.