Compatibility: Tokyo Marui 5.1 Hi-Capa
The AIP Aluminum Outer Barrel is a very crucial upgrade that is recommended for every Hi-Capa build. Its aluminum construction is extremely reliable and will prove to hold its own on the field. The lightweight build will also improve gas efficiency, especially if an aluminum slide is in the build as well..Overall, AIPs affordable outer barrel is great for both aesthetic and performance.
- Aluminum construction
- Lightweight for more gas efficiency
- Supports TM compatible hop-up units
**PARTS MAY REQUIRE EXPERT INSTALLATION FOR PROPER FIT/FUNCTION**