I wonder how the barrel is removed?

I presume it does need to be removed for cleaning? Even though "chamber" cleaning is covered in the video.

How well does the plastic rifle stand up to using it to club some close quarters Taliban? No bayonet either?

I wonder how often modern soldiers use their bayonets?

***

Interesting to watch all these rifles and LMGs fire. And which ones are not easily held under fire. The Brit crap rifle is one of the worst. The G11 does not fair well either. One of the HKs at the beginning was very smooth.

Interesting the FN FAL in 7.62 was controlled well by the shooter in full auto.