CONVERSION KIT MODEL PATRIOT 4

Turn your M4A1, SR16, M4RIS or M16A2 in a "PATRIOT" type system with grip/short handguard and customized barrel with flash hider. Metallic construction. Customized aspect. The "PATRIOT 4" model is compatible with the M16 or M4 series by Marui. It's a compact model. The length of the inner barrel is 141mm. Includes: - battery case; - joint ring; - grip / handguard; - rear ring; - front cover; - external barrel; - CCW screw 14mm