[E. Pluribus Unum]

.308... an assault/battle rifle. Pretty cool.

It's not. It's a 5.56x 45.

[V_TWIN]

The article shows it as 7.62?

[qaz123]

The original DMR was actually an old school, M16A2, that was “accurized”. Heavier barrel, fixed stock, optic and those guys carried different rounds, than the standard issued 556. I want to say they were shooting 75 or 77 grain.

This new rifle is a 308. More or less a 308, with a shorter barrel than a sniper rifle.

[D Rider]

The link given shows a 7.62x51 (.308).

[AlaskaErik]

You’re showing something that’s been around for 15 years, not the new SDM-R.