Spikes Buffer

[BeginingOfTheEnd]

So dropped in the Spikes st-t2 buffer to try and ease up on the rifle with the hot loads. I'm only shooting 5.56 55gr. Ejection pattern is unchanged at about 1 o'clock and feels a bit more ruff than before. Maybe a stiffer buffer spring is in order. Don't know. Any suggestions? I know there is nothing wrong if there's nothing wrong, but hotter loads do wear out parts quicker and I do about 300 rds or more a week, so it gets plenty of use. On a side note I put in a Spikes nickel boron trigger and am super impressed. Gonna have to combine that with said bcg to optimize the "ball bearing effect".

 

[LuddhaBuddha]

You could try the Vltor A5 receiver extension, buffer, and spring system, other than that a new barrel with a longer gas tube is the only thing I can think of.