Has anyone had any issues with the base stick peg that goes into the bases for the squadrons getting threaded or thinned out? I'm referring to the portion that has the arrow pointed part that goes into the base. Several of mine have gotten warped and are on the verge of being broken off, rendering my pieces useless. I wish i could buy just those pieces individually.

Is there a third party company that sells those, or perhaps a way i can go somewhere and get them 3D printed? I really don't feel like repurchasing a squadron pack just for those little pieces. Suggestions?

Check with ffg customer service. They are quite helpful regarding these things. I was able to get several defective parts of mine exchanged through them.