AR-15 80% Lower Receiver – Forged
KAK COMPLETE AR15 UPPER RECEIVER – 7.62×39 – 16″ BARREL – 13″ MLOK
KAK K-SPEC Enhanced AR15 Carrier- Downward Vents
KNS AR15 Push-Button Pivot/Takedown Pins Combo
KNS Push-Button Pivot/Takedown Pins for completing your Zero Percent Build.
These pins have a spring-loaded push button that, when pushed, retracts the stainless steel detents for easy pin removal. The steel housing has a black oxide finish. The button also has a drilled cross hole which allows for the installation of a seal wire to prevent tampering with the guns internals. The pins are fitted with an end cap to simplify pin removal and installation. It also prevents any debris from entering the internal parts of the pins.
ORCA AR-15 BUILD KIT
The Orca is an AR-15 rifle with a 3D printed upper and lower system. It is a preeminent member of a new generation of printed ARs that support printing the upper receiver as well as the lower. The goal of the project is to print as much of the AR-15 as possible, without compromising the performance.
The following components that would be on a factory AR-15 have been replaced by printed or non-firearm parts, or made unnecessary:
- Upper
- Lower
- Handguard
- Buffer tube
- Barrel nut
- Stock
- Grip
- Takedown pins
- Buffer retainer
