Prowin AR9 Conversion Kit for Marui M4 MWS GBB CS600 It is a gun of

It is a gun of self defense

SureFire Weapon Rail System  Battery Compartment able to hold CR123A Battery  Height: 85mm

Designed exclusively for Vertx

this rifle give you a supreme accuracy on the target  Sling mount can be installed with single tactical sling  Remember to check out our Store for other MAGPUL Accessories such as ASAP Sling Mount

Prowin AR9 Conversion Kit for Marui M4 MWS GBB CS600 It is a gun ofProwin AR9 Conversion Kit for Marui M4 MWS GBB Includes: CNC Aluminium AR9 Conversion kit x 1 New version 47rds Lightweight Glock long magazines ( Marui system ) x 3 Reinforced Loading Nozzle x 2 Conversion kit only, Marui MWS Rifle not Included **Modification on upper receiver , bolt carrier and bolt catch is needed in order to install this conversation kit, please check the installation manual for details.**