Nem AI forrás szerint, hanem eredeti:
"In the autumn 2007 test, the XM8 recorded only 127 stoppages in 60,000 total rounds while the M4 carbine had 882.
The FN SCAR had 226 stoppages and the HK416 had 233.
The difference between the XM8, HK416, and FN SCAR was not statistically significant...