Here is a list of useful things you can use!
Crosshair Off : hud_draw_fixed_reticle 0
Gem Convision On : bind "mouse1" "_inven gems ruby 1;+attack"
Gem Convirsion Off : bind mouse1 "+attack;-attack"
Psg Bind : PSG: bind "p""_inven use m9k_psg1 1"
Main:
gmod_camera - Camera
gmod_tool - Tool Gun
weapon_physgun - PhysGun
weapon_physcannon - GravityGun
med_kit - MedKit
weapon_fists - Fists
Specials:
weapon_gammashooter - Gamma Rifle
weapon_hand_cannon - Hand Canon
ls_sniper - Silent Sniper
m9k_matador - Matador Rocket Launcher
m9k_m202 - M202 Rocket Launcher
m9k_milkormgl - Milkor Grenade Launcher
m9k_rpg7 - RPG Rocket Launcher
m9k_orbital_strike - Orbital Strike
snowball_thrower - Chirstmas Snowball
m9k_ares_shrike - Ares Shrike
m9k_minigun - M134 Minigun
m9k_pkm - PKM
m9k_f2000 - F2000
m9k_striker12 - Striker 12
m9k_suicide_bomb - Timed C4
m9k_proxy_mine - Proximity Mine
m9k_nitro - Nitro Glycerine
m9k_nerve_gas - Nerve Gas
m9k_jackhammer - Jack Hammer
m9k_thompson - Tommy Gun
m9k_machete - Machete
m9k_damascus - Damascus Sword
m9k_doorcharge - Door Charge
weapon_slam - SLAM
weapon_bugbait - Bug Bait
weapon_stunstick - Stun Stick
m9k_knife - Knife
Grenades:
weapon_real_cs_flash - Flash Grenade
weapon_real_cs_grenade - Explosive Grenade
weapon_real_cs_smoke - Smoke Grenade
m9k_emp_grenade - EMP Grenade
Snipers:
m9k_aw50 - AI AW50
m9k_svu - Dragunov SVU
m9k_psg1 - PSG-1
m9k_m24 - M24
Shotguns:
m9k_m3 - Benelli M3
m9k_mossberg590 - Mossberg
m9k_spas12 - SPAS 12
Automatic:
m9k_auga3 - Steyr AUG A3
m9k_l85 - L85
m9k_vector - Kriss Vector
m9k_m249lmg - M249 LMG
m9k_uzi - UZI
m9k_mp5sd - MP5SD
m9k_mp9 - MP9
m9k_ump45 - HK UMP45
m9k_smgp90 - FN P90
m9k_ak47 - AK-47
m9k_fal - FN FAL
m9k_m4a1 - M4A1 Iron
m9k_famas - Famas
Pistols:
m9k_m92beretta - M92 Beretta
m9k_deagle - Desert Eagle
m9k_usp - HK USP
m9k_sig_p229r - SIG Sauer P229R
m9k_glock - Glock 18
m9k_colt1911 - Colt 1911
m9k_coltpython - Colt Python