Please take note
COF open game joule limits. (2020)
C1) 1.2 joules for pistols and CQB style replicas Outer barrel length under 37cm. No minimum engagement range.
C2) 1.5 joules for Carbine auto/burst rifles Outer barrel length needs to be 37 cm or over- 5 meter minimum engagement range.
C3) 2 joules for semi only DMR style long rifles with magnified optic, Outer barrel length over 48cm- 10 meter minimum engagement range.
C4) 1.5 joules for iron sites or red dot bolt action rifles. 5 meter minimum engagement range.
C5) 2.3 joules for bolt action rifles with magnified optic - 15 meter minimum engagement range.
C6) 1.5 joules full auto support platforms (LMG)
SMG, M4 or AK47/74 with box magazine do not qualify as LMGs
full auto - 10 meters MER / Semi - 5 meters MER
Players that have earned their class patches can go 0.3 joules over the limit & bolt action players can go 0.5 joules higher but both need to add an extra 5 meters to their minimum engagement range (MER).
flash hiders, suppressors and barrel extenders will be allowed to increase your overall barrel length