Hello everyone! Long time shooter, new time owner of a WK180-C. It's working well but after about 300 rounds I'm suffering from some common problems and need some tips to fix them. Thanks in advance and I'm sorry if this is really newbie:
1) The handguard is quite loose. Is it as simple as tightening the screws? I've tried many different allen keys and torque and the screws do not budge. Is there some tip or trick I'm missing with this handguard, or should I really dig in to those screws??
2) The gas piston screw, forward facing above the handguard is loose. I want to locktite this and tighten it, however I'm nervous that is has some sort of specific setting? Do I need to be particular with how tight this is or can I just tighten it down until it's snug and be on my way.
Thanks again,
1) The handguard is quite loose. Is it as simple as tightening the screws? I've tried many different allen keys and torque and the screws do not budge. Is there some tip or trick I'm missing with this handguard, or should I really dig in to those screws??
2) The gas piston screw, forward facing above the handguard is loose. I want to locktite this and tighten it, however I'm nervous that is has some sort of specific setting? Do I need to be particular with how tight this is or can I just tighten it down until it's snug and be on my way.
Thanks again,