4.3 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 Base Nexxspeed Aluminium Slide Catch Nexxspeed Aluminium Mag Catch Nexxspeed Aluminium Thumb Safeties Nexxspeed V2 TDC Hop Unit Da Vinci 112.5 Steel Inner Barrel Dr.Black AGA Guide Rod Torq 120% Recoil Spring Dr.Black Guide Plug Nexxspeed Short Stroke Set Edge Hexa Outer Barrel Dr.Black Front Sight Dr.Black Rear Sight Torq 140% Nozzle Spring EDGE V2 Blowback Housing Elite Nozzle 4uantum GBB Hop Rubber Nexxspeed Speed Adjustable Trigger Dr.Black Thread Adapter EDGE Magwell Tokyo Marui Magazine 12 Month Warranty on all built pistols - Items like Hop Rubbers, Nozzles, Nozzle springs are not included as these are consumable parts.
