Custom GBB workshop

  【CUSTOM GBB WORKSHOP】 COLT XM177E2 model 629 ghk base deep marking, deep 0.3mm steel 11.5' pencil out barrel steel FSB steel flash hider 2 position buffer tube real handguard front cover real ejection port cover rear front swivel Anodizing phosphate coating detail  fix

  【CUSTOM GBB WORKSHOP】 SIG M11 US military (P228) WE base deep marking, deep 0.3 mm custom grip anodizing detail fix

  【CUSTOM GBB WORKSHOP】 Beretta 84F cheetah_we we GBB base deep marking, deep 0.3mm grip

  【CUSTOM GBB WORKSHOP】 COLT M16A2 model 733 commando GHK base

 【CUSTOM GBB WORKSHOP】 Makarov 9 mm Baikal 442 WE base

 【CUSTOM GBB WORKSHOP】 Makarov 9 mm Baikal 442 WE base deep marking, deep 0.3 mm

  【CUSTOM GBB WORKSHOP】 COLT U.S. Air Force’s GUU-5/P GHK base deep marking, deep 0.3mm custom upper kit 7075-t6 forged for ghk v2 custom steel  11.5"  Pencil out barrel  M16A1 type steel flash hider M16A1  type lower M16A2  type delta handguard slip ring 3rd Generation stock real M16A1 FSB real M16A1 rear sight real M16A1 charging handle real M16A1  ejection port cover real M16A1 grip real trigger guard real buffer tube 2 position rear front swivel real handguard front cap Anodizing phosphate coating detail fix