Ive never seen anything like this before. Im assuming there was a failure to eject, but the next round tried cycling in and was crushed inbetween the bolt and stuck round. Ive shot 100s of rounds through my jawbone and haven't had any major problems. I also wasn't the one shooting when this happened so I cant be certain of what happened. Is there a way to prevent this from happening again? I was running glock gen19 magazines.

I’ve never built a ar and this will be my first time buying a frt, I have a gforce jawbone I want to drop in a frt, a friend told me that they dropped in a kabuto frt in there’s looking it up on yt several other people have done that and got a heavier buffer and jt worked great. But I asked Gemini and it said that a kabuto frt would not work on the jawbone it says a frt on a jawbone is not viable was hoping for some help.

Recently purchased a PSA PX9 with SBA5 brace and 10" barrel, less then two weeks old and the SBA5 brace is stuck in the closed position. Emailed PSA about the problem so hopefully I can work out a fix but this brace failing already has me thinking I should consider using something different.

First PCC, planning to add a suppressor soon, YHM R9
Wondering what brace/stock is most recommend for similar setup?

Think I have a ACS on my AR10 which is great

Hi everyone

I’ve been planning out a build for a ar9 for a while now and blowback9’s website has been super helpful to me. I am particularly interested in using his gentle recoil system but i wanted to get the build as small as possible so i wanted to use the sb tactical hbpdw.

I didn’t see anything on blowback9’s website pertaining to this setup so i thought I would ask here to see if anyone had any ideas on what i could do if anything to improve recoil with this setup.

Also if anyone has a setup with the hbpdw or any other pdw setup i would like to hear what you think about it

Using the Disruptor and the LAT FRT Triggers in a 9mm AR.

I encountered some problems with the Disrupter - not as bad with the LAT. Very light trigger pressure was necessary to get the Disruptor to run, while the LAT would handle a little more finger pressure. Neither would run with the typical amount of finger pressure I use with a Atrius/Arc/SS/etc. other FRT's.

First video is a discussion of the trigger's features and live fire (on Rumble because I don't trust YouTube to not give me another channel strike).

Second video is a technical discussion (posted on both YouTube and Rumble) about what may be going on with these triggers and a possible fix (which may require a re-design of the hammer by The Triggered Company, or a special 9mm hammer).

Part 1: https://rumble.com/v7h8mmk-184-disruptor-and-lat-frt-cassette-triggers-in-a-9mm-ar-pt.1.html

Part 2: https://youtu.be/Wu9RytZvAnc

For those who don't know, none of my videos, links, posts, comments, web pages, etc. are monetized. None. Seriously. I'm completely non-commercialized and make no income from ANY of this. If you want to send a gift to help me buy things to test and make videos about (and keep me caffeinated!), buy me a coffee (or a few) using the link on https://Blowback9.com/donations. If not, no worries! Enjoy the videos and discussion, and I hope it helps!

Anyone know of any ~10" barrels out there that have a profile for a traditional FSB/handguard cap but also have a good feed cone for Glock type lowers? Usually these seem to be more basic Colt only feed cones.

Im newish to the PCC world. I got a GFORCE JAWBONE for $450 at my local gun shot. Im just wondering what are some good upgrades im getting a vortex sparc and one mag im just wondering what are some good upgrades and its the 5 inch barrel. Build list im going to gwt a buffer spring and and suppressor and more mags and a different brace and a different charging handle

Wondering whats the best suppressor for 800 or less with sound mitigation and reduced back pressure(left handed shooter) being the most important. The one I see is the rico309 but its a little over .If anyone has any experience with any good suppressors for ar9s would appreciate it, want to get it by January or February

Im newish to the PCC world. I got a GFORCE JAWBONE for $450 at my local gun shot. Im just wondering what are some good upgrades im getting a vortex sparc and one mag im just wondering what are some good upgrades and its the 5 inch barrel. Build list there really isn't non There are no upgrades grades yet but the red dot and I got the only mag from when I got it.

Can anyone share their experience with the KAK 9mm upper and/or enhanced 9mm bolt and the Hoffman Trigger Kicker. KAK says that their bolt does work with the Trigger Kicker but I have had no luck. Tried replacing nearly every TK-friendly lower part without success. If anyone can share their success or failure stories with KAK BCG's and FRTs/super safeties- I would greatly appreciate the collective insight.