closed ▁more ▁am mun ition ▁and ▁bomb - making ▁materials . ▁ ▁Green ' s ▁killing ▁was ▁one ▁of ▁ 8 7 ▁which ▁the ▁Pat ▁Fin uc ane ▁Centre ▁has ▁linked ▁to ▁the ▁Glen anne ▁gang , ▁a ▁group ▁compr ising ▁ro gue ▁elements ▁of ▁the ▁British ▁Army , ▁the ▁R UC , ▁SP G , ▁U DR , ▁and ▁military ▁intelligence , ▁which ▁together ▁with ▁the ▁U VF , ▁carried ▁out ▁a ▁series ▁of ▁sect arian ▁attacks ▁in ▁the ▁Mid - U l ster / S outh ▁Arm agh ▁area ▁in ▁the ▁ 1 9 7 0 s . ▁ ▁According ▁to ▁the ▁Bar ron ▁Report ▁( 2 0 0 3 ), ▁a ▁L ug er ▁p istol ▁used ▁in ▁Green ' s ▁killing ▁was ▁linked ▁six ▁months ▁later ▁to ▁the ▁Miami ▁Show band ▁kill ings , ▁which ▁left ▁three ▁band ▁members ▁dead . ▁Both ▁Robin ▁Jackson ▁and ▁Robert ▁N ai rac ▁were ▁alleg edly ▁behind ▁that ▁attack , ▁while ▁Harris ▁Bo yle ▁was ▁blow n ▁up ▁after ▁the ▁bomb ▁he ▁and ▁Wes ley ▁Som er ville ▁( another ▁U VF ▁and ▁Glen anne ▁gang ▁member ) ▁had ▁placed ▁in ▁the ▁band ' s ▁min ibus ▁had ▁gone ▁off ▁prem ature ly . ▁Martin ▁D illon , ▁in ▁his ▁book ▁The ▁D irty ▁War , ▁claims ▁that ▁N ai rac ▁was ▁not ▁involved ▁in ▁Green ' s ▁killing , ▁nor ▁the ▁Miami ▁Show band ▁attack . ▁In ▁his ▁ 2 0 1 5 ▁bi ography ▁of ▁N ai rac , ▁retired ▁diplom