Description
Primary Weapons MK1 18″ Complete MOD 2 Piston Upper AR15 PWS AR-15 – NO FFL REQUIRED TO ORDER/SHIP
Product Details
The PWS upper receiver is forged, allowing for a stronger and lighter product yet a custom billet look. Forging allows the metals internal grain alignment to follow the general shape of the part providing far superior strength in a smaller and lighter form than even a bulkier billet receiver.
