VSR Rifles
I have lately been searching a bit on everywhere looking for if I could find my answer.
I'm basicaly wondering if the pdi 554mm 6.01 TBB will fit the stock TM chamber? Also, what's the big difference on the 554mm 6.01 TBB and the 554mm 6.01 TBB 10mm? I've heard it got something to do with...