The guy with the pruning saw looks like he’s got something in his other hand. I would laugh if it’s another pruning saw
One thing I always notice when I see this kind of thing, people in war zones really don’t care what the gun looks like. Here we buy furniture and rifle accessories in sets and everything always has to match and look correct. Those guys just have guns that look they were thrown together with random replacement parts out of a bunch of different piles. Polymer hand guard and a wood grip, attach a rail or something with some drywall screws, make a sling out of an old leather belt. It really doesn’t bother them at all