Adds descriptions to all base game weapons and supported custom weapons

supported custom weapons

Assault Rifles 
SCAR L
SKS
Colt 9mm Submachine gun
SG-416
Spiker 7.62
Mamba 5.56
Hornet .300

Shotguns
Nova Shotgun
Trench Gun 1897
AMR-12G
Reinbeck M1
Reinbeck Auto
Hammer 23

Snipers
Guerilla .308

LMGs
Negev NG-5
Browning Auto Rifle

Smgs
Automat-5 (+akimbo)
ACAR-9 (+akimbo)

Pistols
Vendetta .38 (+akimbo)
Dragon 5.45 (+akimbo)

Links to custom weapons can be found in the changelog

Mod goes in your mods folder.

P.S description is only visible when buying new weapons