Here you go! All ranges weapon only, as the melee are a bit buggy.

Pistol + SMG Row [Right to Left]
+moveleft; scripted_user_func weapon,pistol; wait 17; scripted_user_func weapon,pistol_magnum; wait 10; scripted_user_func weapon,smg; wait 10; scripted_user_func weapon,smg_silenced; wait 10; scripted_user_func weapon,smg_mp5; -moveleft;

Rifle [Right to Left]
+moveleft; scripted_user_func weapon,rifle; wait 32; scripted_user_func weapon,rifle_ak47; wait 15; scripted_user_func weapon,rifle_desert; wait 15; scripted_user_func weapon,rifle_sg552; -moveleft;

Sniper [Right to Left]
+moveleft; scripted_user_func weapon,hunting_rifle; wait 32; scripted_user_func weapon,sniper_military; wait 17; scripted_user_func weapon,sniper_scout; wait 18; scripted_user_func weapon,sniper_awp; -moveleft;

Shotguns [Right to Left]
+moveleft; scripted_user_func weapon,pumpshotgun; wait 32; scripted_user_func weapon,shotgun_chrome; wait 15; scripted_user_func weapon,shotgun_spas; wait 18; scripted_user_func weapon,autoshotgun; -moveleft;

M60 and Grenade launcher not included