@jeffdill5260 Thank you for putting this together. I printed a set and was able to put it all together and went to test and my bolt got caught up on the ears and broken them off. I have a KG Raider 9mm 11" Upper w\ BCG. I need to do some more tollerance testing with my prints. Would you upload the STEP\SLDPRT file to the repository, sure would make it easier to make changes. I use OnShape for my modeling. Thanks and really appreciate all your work and willing to give out your design.
github.com/shooter64738/pics There's a 10,20,30 rnd version, and there's a 16mm spacer you can print to run a standard buffer and keep the bolt from over traveling. I'm also working in a newer version that uses a metal ejector tab. So far it seems to last forever.
There are 2 versions. One for 9mm blowback with the ejector in the magazine. Another for 9mm blowback with the ejector in the bolt. 9mm case heads will not fit in a 5.56 bolt face, so a 9mm bolt or modified 5.45 bolt is required.
No, as far as I knew the rdb didn't need any changes. But the non rdb is getting some updates to use a metal ejection tab. If the rdb does need some changes let me know!
@@jeffdill5260 I got confused in one of the forums. So far I've printed 3 or the rdb version and haven't had any feeding issues from the small amount I've used each. Thank you so much for the great work!
Yea, I used to for people without a printer. I'm working on an updated version, tho that should last forever. I'll post an update video. Should have it ready in a few more days.
@@jeffdill5260 Did you ever get a new version up and running? Also I am guessing there isnt a last round hold open. How hard would it be to model that in if at all?
@jerebediah last round hold open works like normal. I have an update version I've done some basic testing on but I put it on hold for other stuff at the moment.
@@jeffdill5260 Im trying this out and printed it bambu lab 98% infil PLA+ in 30 round pmags. However it doesnt lock into lower without using all my might to get it seated. Is there something Im doing wrong ? where are the updated files ?
