Hi WD, nice spot with the Tesro, yes still using it, although it is now obsolete as the range has changed with the introduction of the Signum [I think] rifle. Thanks for the reply; I am hopefully sorted with the top slide buffers; but would like a S/H cocking lever buffer or photo of one, also where exactly does it fit ?; I can't seem to recognize it on my parts diagram and as my list is in German my skills don't give me a clue, any help there will be much appreciated. Best Regards Ray [abellringer]