Dr.Black 'TYPE 901s' 4.3 Purple & Grey Pre-Build Merch & Patches Take your Hi-Capa to the

Take your Hi-Capa to the next level with our advanced tier upgrade package

its speed trigger increases the rate of fire and decreases trigger pull for lightning-fast response

and improved shooting control

*ONLY FOR ADVANCED FRAMES

The Trigger board/ FCU connector allows you to connect it directly to all Polarstar products as well as the Redline N7 and the SR-E

Dr.Black 'TYPE 901s' 4.3 Purple & Grey Pre-Build Merch & Patches Take your Hi-Capa to the4. 3 are just in a different league for CQB game play! They feel more nimble, allow for tighter cornering and cycle extremely fast. This 901s is a great starting platform for you to build your dream build. We have already fully upgraded the upper assembly making it HPA & Tracer ready, put incredible aftermarket parts in to make sure you have the consistency to dominate the field. Build Spec List: Dr. Black 'TYPE 901s' Slide Tokyo Marui 5. 1 Hi Capa