RWA Completed 300 Blackout Upper Receiver for WK180C
The RWA designed, completed 300 Blackout Upper Receiver for use with the WK180C rifle.
All parts are machined to the highest standard, and have been tested to our quality protocols.
Built in 1913 rail, removable (and customizable) side panel, this upper receiver has been with cost and functionality in mind.
Comes with standard 12″ Handguard and Zero-G Muzzle Brake
International Barrels inc (IBI) 18.6″ Barrel, Carbine Length gas System.
Please note that these are NOT for sale….YET 🙂 To be put on the list for the first production run, please email us at email@example.com
Also Available in 7.62X39 for the WK180C (FA100-005)!