Army's M7 Rifle Will Get Fewer Real World, Independent Tests, Watchdog Warns

"In the DOT&E’s annual report issued in January, officials reported that “soldiers assessed the usability of the XM157 [the weapon’s fire control mechanism] as below average/failing” and that rifles equipped with the mounted optic lens “demonstrated a low probability of completing one 72-hour wartime mission without incurring a critical failure.” incurring a critical failure."

I wonder if they're going to (be able) to fix it?