I seem to be at am impasse with which part to purchase
I am running a utg l96 with a pdi hop up, mad bull .43s and a 6.03 tbb.
I do not have an end cap for the barrel to keep it in one place at all times
I have found these items but I am not sure which will have the same threads measurements as the barrel
Spartan Doctrine $7
King Arms $15