AIRSOFT ARTISAN MK18 9.5" MLOK RAIL FOR M4/M16 SERIES AEG / GBB / PTW (Black / Dark Earth) Color:Black while the sturdy aluminum construction

while the sturdy aluminum construction provides excellent impact resistance

Operating Pressure: 60 – 140 PSI

TRUE closed bolt

500 shots per 33g cartridge

The gun has an adjustable hop up and is skirmishable

AIRSOFT ARTISAN MK18 9.5" MLOK RAIL FOR M4/M16 SERIES AEG / GBB / PTW (Black / Dark Earth) Color:Black while the sturdy aluminum constructionAIRSOFT ARTISAN MK18 9. 5" MLOK RAIL FOR M4 M16 Series AEG GBB PTW CODE : AA RAS 27 BK AA RAS 27 DE Made by aluminium 6 series (Barrel Extension Rail) Steel (Barrel Nut) Color : BLACK Dark Earth ( Anodizing ) Nut ( QPQ ) Fit for M4 M16 Series AEG GBB PTW Simple, easy install and removal Light Weight Design Cutting Length : 9. 5" Weight : 321g Disclaimr: All aftermarket upgrade parts require necessary skill or modification to install and assemble,