I’ve gotten a few PM’s about the short buffer set up. It’s made by Tacfire. Here’s a few more pics of the shorty buffer set up. I put on my PSA Marauder upper today to try that out. No issues at all.
The buffer system is obviously different than the normal set up. You have to unscrew the rear and remove the buffer assembly and insert before putting the upper on and taking it off. To store it without the upper, seems like it’s easiest to rest the insert against the hammer, making sure the safety is on so you don’t accidentally pull the trigger and launch the insert somewhere inevitably hidden.
The buffer system is obviously different than the normal set up. You have to unscrew the rear and remove the buffer assembly and insert before putting the upper on and taking it off. To store it without the upper, seems like it’s easiest to rest the insert against the hammer, making sure the safety is on so you don’t accidentally pull the trigger and launch the insert somewhere inevitably hidden.