I bought one of these. All you need to finish it is a charging handle and a BCG.
For the next 24 hours, Primary Arms has Radical Firearms 18” .223 Wylde 1:8 HBAR Stainless Rifle-Length barreled Uppers for sale for only $159.99. This upper comes equipped with a 15” M-LOK RPR Gen 3 Rail and BMD brake, ensuring that the muzzle stays flat when taking precision shots at long distance. This deal only lasts for 24-hours though, so come see the upper before they’re all gone. Limit 2 per household.
https://www.primaryarms.com/SaleName+24-Hour-Deal
For the next 24 hours, Primary Arms has Radical Firearms 18” .223 Wylde 1:8 HBAR Stainless Rifle-Length barreled Uppers for sale for only $159.99. This upper comes equipped with a 15” M-LOK RPR Gen 3 Rail and BMD brake, ensuring that the muzzle stays flat when taking precision shots at long distance. This deal only lasts for 24-hours though, so come see the upper before they’re all gone. Limit 2 per household.
https://www.primaryarms.com/SaleName+24-Hour-Deal