"A – High culpability: • Sophisticated nature of offence/significant planning • Leading role where offending is part of a group activity • Distribution or supply of firearms on a significant scale • Firearm discharged • Prolonged incident B – Medium culpability: • Significant role where offending is part of a group activity • Some degree of planning • Firearm loaded or held with compatible ammunition but not discharged • Other cases falling between culpability A and C because: Factors are present in A and C which balance each other out and/or The offender's culpability falls between the factors as described in A and C."