06-22-2013, 12:51 PM
stanc Wrote:This puts me back on my broken record of wishing someone would actually demonstrate it.
The PKM is firing the 7.62x54R which is equivalent to the .30-06 or the British .303 so we are dealing with a medium MG. The PKM then is more like our M240. How do those two compare in performance? How equivalent is the .308 to the .30-06 or .303 British?
Would it be possible to convert the M249 to 6.5 Grendel for testing?

