Type 2 Output Retainer Nut Beanie Original main sear used with

Original main sear used with all Kythera SA models

A more precise measurement (which accounts for the hopup and bucking in use) may be obtained by installing a nozzle into the system which is slightly too long for the replica and measuring the nozzle setback when placed into the hopup

and the inner barrel become one single

• Permacurv visor

Type 2 Output Retainer Nut Beanie Original main sear used withThe UGS CGS Type 2 retainer nut is designed for high pressure applications and locks the output barb fitting in place. This prevents it from backing out when using the high pressure regulator spring above the standard 130psi maximum output of the stock UGS CGS configuration. Includes brass retainer nut and low profile 3 8 24 nut.