Awesome barrel at a good price - TRYBE Defense Glock 43/43X Match Grade Threaded Pistol Barrel

So i ordered this barrel before actually doing research (dumb, i know) but for the price i was will to take a chance and ive had good luck with trybe in the past. After doing some research after purchase i saw some reviews that were unhappy. People stating that it didnt come with an O ring for the thread protector and the threads were off and all that. When it arrived, i noticed that it does in fact now come with a heat resistant O ring for thread protector, the threads were fine. My comp went on with no issues and i put about 100 rnds yhrough it without issue. I am very pleased and would definitely recommend this barrel.