AR15 Upper Receivers

J&E MACHINE TECH

JE AR15 POLYMER VICE BLOCK UPPER RECEIVER BLACK | TSGT2 B

GUNTEC USA

GUNTEC AR10 UPPER RECEIVER PARTS KIT | ZGTURK308

GUNTEC USA

GUNTEC AR15 UPPER RECEIVER ASSEMBLY KIT | ZGTURK

GUNTEC USA

GUNTEC AR9 STRIPPED BILLET UPPER RECEIVER BLACK | ZGTUPPER9

GUNTEC USA

GUNTEC AR10 STRIPPED BILLET UPPER RECEIVER GEN 2 BLK | ZGTUPPER308 G2

GUNTEC USA

GUNTEC AR15 STRIPPED BILLET UPPER RECEIVER BLACK | ZGTUPPER

FAXON FIREARMS

FAXON ARAK-21 COMPLETE UPPER RECEIVER 5.56 12.5" BARREL | URSSB556P

FAXON FIREARMS

FAXON ARAK-21 COMPLETE UPPER RECEIVER 5.56 16" BARREL | URSSB556

FAXON FIREARMS

FAXON BANTAM COMPLETE 9MM UPPER RECEIVER 16" | FX916U

FAXON FIREARMS

FAXON ION ULTRALIGHT COMPLETE UPPER RECEIVER 5.56 16" | FX5500U

FAXON FIREARMS

FAXON ARAK-21 COMPLETE UPPER RECEIVER 7.62X39 12.5" BARREL | URSSB762P

FAXON FIREARMS

FAXON ARAK-21 COMPLETE UPPER RECEIVER 7.62X39 16" BARREL | URSSB762