COWCOW G19 Enhanced Loading Nozzle Set

G19 Enhanced Loading Nozzle SetHighlighted featuresInjection molded polymer constructionDesigned and recommended for advanced playersHigh impact resistanceSuperb performance, air seal and durabilityIncluding plastic nozzle valve, valve spring, nozzle, valve pin lock & 15mm piston headFor TM G19, TM G17 Gen4 and TM G19 Gen4**Important Notice**It may has a condition that your pistol cannot feed the BB bullet due to lightweight gas supply. You just simple remove a spacer to solve the issue. Alternatively, you may consult your gunsmith for advancing fitting to solve this issue as well.Increasing in FPS can be achieved; however, it may require other parts to collaborate and advanced skill is needed. improper installation / fitting can shorten the life of the product.*PS: Please note: installing parts / assemble /fitting airsoft gun will need intermediate knowledge; for expert or airsoft gunsmith. Please refer to your airsoft gunsmith for proper installation / fitting. Fitting may be nee