Shadowtengu

Howdy Everyone I am new to the Forum! Howdy Kilibreaux! I have been reading and following your GSG work all over the internet! I had a few questions I was hoping you'd answer! I just purchased a new STG 44 and I love it, I have just completed your Hammer strut and Hammer Mod and took it out shooting with 200 rounds of HV stinger Ammo. It cycled cleaning with 3-4 jams which I'm hoping are Mag Related. I wanted to know roughly how well has yours held up. Has there been damage to the plastic buffer? And have you experienced signs of cracking in the extractor groove? Thank you for your time! PS This forum is very informative and cool!