FGC-9 MKI or MKII UNW Metal Buffer tube

prusaprinters

<p>a mount that makes it possible to install a metal buffer tube for the FGC-9<br/> read more about it in the manual</p> <p>thanks to the help of someone that liked to help me out refining the AR Buffertube mount. is there now a Milspec version for the MKII model. this was possible after looking up specs and done a couple of test prints so we could see what needed to be different. so it should work on a wider range of buffer tubes now. but I will leave the older models in just in case that was let say a nice tight fit for some models.</p> <p>(OLD)<strong>____</strong></p> <p>(note about the MKII version)<br/> I have received some notes here and there that some buffer tubes don’t fit.<br/> now that I have 4 of them do I notice like I suspected that there are some tolerance issues. so now I have updated the model so that should be a lot better now (this was mainly the ring part)</p> <p>the buffer tubes I have used for this are from ali-express an are from a set that is a buffer tube spring, piston, ring, and the buffer tube it self. is that one mil spec ? I have no clue</p> <p>----- (END OLD)</p> <p>more can be found here<br/> <a href="/untangle/collections/fgc9-parts-mods">https://www.thingiverse.com/untangle/collections/fgc9-parts-mods</a></p> <p>Update 13-06-2020 Manual update</p> <p>2021 MKII added just for looks the "low" top part MKI works as well</p> <p>Update 25-07-2021 a Milspec MKII mount have been added.</p> Category: Sport & Outdoors