【CUSTOM GBB WORKSHOP】
COLT CAR-15 model 607 SMG early
viper base
deep marking, deep 0.3mm
18mm bolt
real M16A1 ejection port cover
real M16A1 Crush Washer
real front swivel
real charging handle
real front pivot pin
custom steel flash hider
custom handguard
custom stock
Anodizing
phosphate coating
detail fix
【CUSTOM GBB WORKSHOP】
COLT M16A2 model 727 carbine
GHK base
deep marking, deep 0.3mm
steel stock lock nut
Custom A2 upper kit 7075-t6 forged for ghk v2
Real front swivel
Real rear sight
Real trigger guard
Real charging handle
Real handguard cap
Anodizing
phosphate coating
detail fix
【CUSTOM GBB WORKSHOP】
COLT M16A2 model 705 rifle
GHK base
deep marking, deep 0.3mm
Custom A2 upper kit 7075-t6 forged for ghk v2
custom steel out barrel
real front swivel
real rear sight
real trigger guard
real charging handle
Anodizing
phosphate coating
detail fix
【CUSTOM GBB WORKSHOP】
COLT M16A2 model 723 carbine II
GHK base
deep marking, deep 0.3mm
steel stock lock nut
Custom C7 upper kit 7075-t6 forged for ghk v2
aluminum stock
Real rear sight
Real trigger guard
Real charging handle
Real 3 position buffer tube 6061 T6
Anodizing
phosphate coating
detail fix
【CUSTOM GBB WORKSHOP】
COLT M16A2 model 723 carbine II
GHK base
deep marking, deep 0.3mm
steel stock lock nut
Custom C7 upper kit 7075-t6 forged for ghk v2
Real front swivel
Real forward assist big round
Real rear sight
Real trigger guard
Real charging handle
4 position buffer tube
Anodizing
phosphate coating
detail fix
【CUSTOM GBB WORKSHOP】
COLT CAR-15 N-23
GHK base
deep marking, deep 0.3mm
steel stock lock nut
custom upper kit 7075-t6 forged for ghk v2
custom short out barrel
custom short handguard
custom short stock
custom short 2 position buffer tube
Real front swivel
Real rear sight
Real trigger guard
Real charging handle
Real cover plate
Real magazine catch
Real handguade cap round
Anodizing
phosphate coating
detail fix