Upper Receivers & Conversion Kits

RISE CMPLT UPPR 6MM ARC 18" BLACK

Rise Armament

RISE CMPLT UPPR 22 ARC 18" PAT BRN

Rise Armament

RISE CMPLT UPPR 22 ARC 18" BLACK

Rise Armament

RADICAL UPPR 762X39 16" 1-10 MLOK BL

Radical Firearms

RADICAL UPPR 300BLK 16" 1-8 MLOK BLK

Radical Firearms

RADICAL UPPR 556 16" 1-7 MLOK BLK

Radical Firearms

PWS UXR ELT CONV KIT .223 WYLDE 16"

Primary Weapons Systems

PWS MK116 MOD 2-M UPR 16" 762X39 BLK

Primary Weapons Systems

PWS MK116 MOD 2-M UPPER 16.1" BLK

Primary Weapons Systems

PWS MK116 MOD 1-M UPR 16" 762X39 BLK

Primary Weapons Systems

PWS MK116 MOD 1-M UPPER 16.1" BLK

Primary Weapons Systems

ODIN BILLET UPPER RECEIVER BLACK

Odin Works

NOVESKE 4TH GEN UPPER RECVR

Noveske

NOVESKE CHAINSAW N4 STRIPPED UPPER

Noveske

NOVESKE CHAINSAW 556 16" MLOK UPPER

Noveske

NOVESKE NOVESKE9 9MM 16" COMPL UPPER

Noveske

NORDIC 16" .22LR COMPLETE UPPER 10RD

Nordic Components

NORDIC NC15 EXTRUDED UPPER RCVR BLK

Nordic Components

LUTH AR STRIPPED A2 UPPER BLACK

Luth-AR

LUTH AR A2 ASSEMBLED UPPR RECVR N/CH

Luth-AR

LUTH AR A1 ASSEMBLED UPPER RECEIVER

Luth-AR

LUTH AR UPPER RCVR ASMB W/CHARG HNDL

Luth-AR

LUTH AR A3 UPPER RECEIVER

Luth-AR

LUTH AR 24" BULL BBL COMP UPPER 223

Luth-AR