[michaelbuj]

hi, i play airsoft and was invited to a realmil event and after looking over the rules i noticed it listed the 5.56 as a assault rifle round and the 6.5 grendel and the 6.8 spc as battle rifle rounds. what do you think, are the 6.5 and 6.8 br rounds or ar rounds?

 

[Silicon Wolverine]

they are both, as anything above 6mm is consider a MBR round. as they are almost exclusivly chamebred in teh AR rifles, that makes them AR rounds.

SW