- Chrome-silicone locking spring

and burst settings

If you plan to actually take your MP7 Navy to a game

Gas Type: CO2

An originally designed DEFIANCE pistol grip enhances the rifles comfort

Lancer Tactical 6.02 x 340mm Tight Bore Inner Barrel USLR-A69361G - Chrome-silicone locking springSPECIFICATIONS Manufacturer: Lancer Tactical Inner Diameter Bore: 6. 02mm Length: 340mm Weight: 24g Color: Silver Compatibility: All Marui Compatible AEG's and other rifles utilizing standard AEG specification inner barrels FEATURES Increased range accuracy High polish internal bore Tight air seal design Package Includes: 1x Inner Barrel