need help with ai script i am working on

[dbltap441]

so i made this ai script where it calls the soldiers to you and they join your group but i cant figure out how to make then spawn in with weapons can someone please help

this is what i have so far

TitleText [format["Backup is on the way!"], "PLAIN DOWN"];
 
inf = false;
publicVariable "inf";
 
GroupAlpha1 = CreateGroup WEST;
a1 = GroupAlpha1 createUnit ["US_Soldier_Engineer_EP1", [(getpos player) select 0,(getpos player) select 1,0], [], 100, "FORM"];
a2 = GroupAlpha1 createUnit ["US_Soldier_MG_EP1", [(getpos player) select 0,(getpos player) select 1,0], [], 100, "FORM"];
a3 = GroupAlpha1 createUnit ["US_Soldier_Medic_EP1", [(getpos player) select 0,(getpos player) select 1,0], [], 100, "FORM"];
a4 = GroupAlpha1 createUnit ["US_Soldier_EP1", [(getpos player) select 0,(getpos player) select 1,0], [], 100, "FORM"];
a5 = GroupAlpha1 createUnit ["US_Soldier_SniperH_EP1", [(getpos player) select 0,(getpos player) select 1,0], [], 100, "FORM"];
a6 = GroupAlpha1 createUnit ["US_Soldier_EP1", [(getpos player) select 0,(getpos player) select 1,0], [], 100, "FORM"];
a7 = GroupAlpha1 createUnit ["US_Soldier_EP1", [(getpos player) select 0,(getpos player) select 1,0], [], 100, "FORM"];
a8 = GroupAlpha1 createUnit ["US_Soldier_EP1", [(getpos player) select 0,(getpos player) select 1,0], [], 100, "FORM"];
 
a1 = leader GroupAlpha1;
{_x setSkill 1} foreach units GroupAlpha1;
 
 
 
    wp1 = GroupAlpha1 addwaypoint [position player, 0];
    wp1 setwaypointtype "SAD";
 
sleep 4;
    [a1, a2, a3, a4, a5, a6, a7, a8] joinSilent player;
 
 
inf1 = createTrigger ["EmptyDetector", [0,0,0]];
inf1 setTriggerArea [0, 0, 0, false];
inf1 setTriggerActivation ["NONE", "present", false];

 

[dbltap441]

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