MR6: pistol_standard
RK5: pistol_burst
L-CAR: pistol_fullauto
Kuda: smg_standard
VMP: smg_versatile
Weevil: smg_capacity
Vesper: smg_fastfire
Pharo: smg_burst
Razorback: smg_longrange
KN-44: ar_standard
HVK-30: ar_cqb
ICR-1: ar_accurate
Man-o-war: ar_damage
Sheiva: ar_marksman
M8A7: ar_longburst
KRM-262: shotgun_pump
205 Brecci: shotgun_semiauto
Haymaker 12: shotgun_fullauto
Argus: shotgun_precision
BRM: lmg_light
Dingo: lmg_cqb
Gorgon: lmg_slowfire
48 Dredge: lmg_heavy
Drakon: sniper_fastsemi
Locus: sniper_fastbolt
SVG-100: sniper_powerbolt
XM-53: launcher_standard
Bowie Knife: bowie_knife
Death Machine: minigun

Famas : ar_famas
MX Grand : ar_garand
Peacekeeper : ar_peacekeeper
R40 Ajax :lmg_infinite
Banshi : shotgun_energy
DBSR : sniper_double
RSA : shiper_quickscope
Butterfly : melee_butterfly
L4 Seige : launcher_multi
Axe : melee_axe
Night Breaker : melee_boneglass
Crowbar : melee_crowbar
Buzzcut : melee_improvise
Katana : melee_katana
Brass knuckles : melee_knuckles
Skull Spliter : melee_mace
Nunchucks : melee_nunchucks
Malice : melee_dagger
Shock Baton : melee_shockbaton
Shovel : melee_shovel
Furysong : melee_sword
Wrench : melee_wrench
Rift E-9 : pistol_energy
Marshal 16 : pistol_shotgun
MP40 : smg_mp40
Bushwhacker: melee_chainsaw
DIY11Renovator: smg_nailgun
D13 Sector: special_discgun
L3ft.E: melee_prosthetic

Monkey Bombs: cymbal_monkey
Bootlegger: smg_sten
Wunderwaffe DG-2: tesla_gun
Bowie Knife: bowie_knife
Ray Gun: ray_gun

for pack a punch type command and add "_upgrade"

Pink M27: baseweapon
Briefcase: briefcase_bomb