Worked as Described
So far, so good. I got this for my Lee Enfield No. 4 Mk II. It removed the firing pin as expected. Having read that it might not hold up, I was careful with it and slowly applied torque to it once it broke free, it was easy to remove the rest of the way. At this point, I can highly recommend it.
Broke First Time Used
I purchased this tool to disassemble an Enfield that I have. The first time that I tried to use it, the tool broke. I am not very strong and did not apply very great torque on it, but the first time I tried to remove the firing pin from my Enfield's bolt, the tool broke. One of the prongs broke off. I cannot recommend this tool because of that fact. It is extremely disappointing, especially given the price of the tool.