Hey all! I recently got my new build running. Ran into some problems with it due to me wanting a fixed F-marked FSB and realizing a little too late (after I had a gunsmith drill and pin it) that the one I got was significantly canted. But, aside from that it runs real nice, every trigger pull the recoil is exactly the same with minimal muzzle rise and all of the recoil going in a straight line to my shoulder, I've never touched a rifle so consistent. But, after my last trip to the range I noticed that all my shell casings were landing a bit further to the rear than I'd like (somewhere between 4 and 5 oclock). I've ran about 400 rounds through it with absolutely zero malfunctions, would you guys suggest changing the buffer set up or sticking with what I have since it is running extremely well?

Heres my build:




Aero A4E1 Upper and Lower
Aero LPK
YHM Diamond 12" Freefloat
Ballistic Advantage 20" HBAR
F-marked FSB (useless as a sight but gasblock functions so Im probably just going to dremel it down to just be a gasblock with bayonet lug)
Vortex 1-6x Strike Eagle
Milspec Auto BCG (cant for the life of me remember what brand)
Magpul UBR 2.0
A5 Buffer