Originally Posted by Ein_Windir
I shot some at LL6 in my TGR2. I compared the FPS of the 1-2-1 to FSR and it was a big difference. The FSR were at 260-270 FPS and the 1-2-1 were at 380-390 FPS. I was using my hammerhead barrel and the largest spring.
100+ FPS difference?
Lowering the 121 to FS speeds has got to increase the shots per tank pretty significantly, right?