Radical Firearms Upper Receivers
We track 47 Radical Firearms upper receivers across 10+ retailers, starting at $309. Prices update automatically, so what you see is today’s price rather than a figure someone typed into an article months ago.
Radical Firearms 16" 6.8 SPC II Complete Upper - with 15" Hybrid KeyMod FHR - USED$399.99
Radical Firearms 5.56 Barreled AR-15 Upper - 15" RPR Gen 3 Handguard - BMD Brake - 16"Check price
RADICAL UPPER 300BLK 16" MLOK BLK$321.99
Radical Firearms 7.62x39mm Barreled AR-15 Upper - 16" - Primary Arms ExclusiveCheck price
Radical Firearms 7.62x39 Heavy Barreled Ar-15 Upper - 12" Rpr Handguard - 16"Check price
Radical Firearms .300 Blk Heavy Barreled Ar-15 Upper - Rpr Handguard - 16"Check price
Radical Firearms AR-15 Stripped Upper Receiver - ForgedCheck price
Radical Firearms 5.56 Socom Ar-15 Barreled Upper With Bmd - Primary Arms Exclusive - 16"Check price
Radical Firearms 10.5" 300 Blackout 1:8 Pistol Length Barreled Upper - 10" RPR Handguard$375.20
Radical Firearms Pistol Kit 5.56 NATO 10.5" Pistol Length Barrel - 10" RPR HandguardCheck price
Radical Firearms 8.5" 300 Blackout 1:7 Pistol Length Barreled Upper - 7" MHR HandguardCheck price
Radical Firearms 5.56 Integrally Suppressed Upper Receiver - 16.5"$1074.99
Radical Firearms 16" 7.62x39 1:10 Carbine Length Barreled Upper - 12" MHR HandguardCheck price
Radical Firearms 16" .223 Wylde 1:8 S.S. Rifle-Length Barreled Upper - 15" M-LOK RPR Gen3 RailCheck price
Radical Firearms 7.62x39 Heavy Barreled Ar-15 Upper - Mhr Handguard - 16"Check price
Radical Firearms Complete Upper Assembly .300 AAC Blackout 10.5 Barrel$308.99
See all 47 Radical Firearms upper receivers →