Am I the only one with no threading in my feed neck hole?

[Calavera357]

I have a Tac-One salvaged from a longbow kit, comeplete with all the original parts from AGD. When I went to screw in the basic AGD feed neck into the hole, I was surprised to find that theres no threading in the hole! Is this a quality control problem, or am I overlooking some weird piece of Spec Ops aftermarket thread protector thats been placed into the ULE mainbody? I'm kinda pissed cuz I cant attach anything but a longbow magazine to it right now.

Anyone able to shine some light on this? Ill attach a picture next chance I get

[knownothingmags]

always inspect things before threading.
the previous user probably left out a detail that the feedneck port was fubar

[athomas]

If the feed port is fully anodized, then it is the way it came from the factory. If it is bare metal, then the threads have been stripped out by someone.

[Calavera357]

Its fully anodized and spotless. Its like it still needs to be tapped.

[Mercenario]

Could it be that since it was going to be a longbow the threads never were done?

[athomas]

Could it be that since it was going to be a longbow the threads never were done?

This what I was thinking as well. I suspect the body was ordered without threading so that a longbow modification could be done using press-fit or longbow specific threads.