SBR Barrels & Upper Receivers

LANTAC PATROL UPPER 223 WYLDE 14.5"

LanTac USA LLC

GE SUPER DUTY MOD1 5.56 12.5 URG BLK

Geissele Automatics

GE SUPER DUTY MOD1 5.56 11.5 URG BLK

Geissele Automatics

GE SUPER DUTY MOD1 5.56 10.3 URG BLK

Geissele Automatics

FAXON ARAK-21 7.62X39 12.5" UPPER

Faxon Firearms

FAXON ARAK-21 556NATO 12.5" UPPER

Faxon Firearms

FAXON MATCH BBL 300BLK 9" GNNR BLK

Faxon Firearms

FAXON MATCH BBL 300BLK 7.5" GNR

Faxon Firearms

FAXON MATCH BBL 300BLK 6" GNNR

Faxon Firearms

FAXON MATCH BBL 338ARC 14.5" GNNR

Faxon Firearms

FAXON MATCH BBL 338ARC 12.5" GNNR

Faxon Firearms

FAXON MATCH BBL 338ARC 9" GNNR

Faxon Firearms

FAXON MATCH BBL 338ARC 11.5" GNNR

Faxon Firearms

FAXON DUTY BBL 556NATO 13.9" MID GNR

Faxon Firearms

FAXON DUTY BBL 556NATO 12.5" MID GNR

Faxon Firearms

FAXON DUTY BBL 556NATO 11.5" MID GNR

Faxon Firearms

FAXON DUTY BBL 556NATO 10.5" SOCOM

Faxon Firearms

FAXON DUTY BBL 556NATO 10.5" PENCIL

Faxon Firearms

FAXON DUTY BBL 300BLK 10.5" GNNR BLK

Faxon Firearms

FAXON BBL 8.6BLK 12" BIG GUNNER

Faxon Firearms

FN BBL M16 BB 10.5" CARB LENGTH 556

FN America

DD BBL ASSY 300BLK 1-8 CHF 10.3"

Daniel Defense

DD M4V7S UPPER URG 11.5" 556NATO

Daniel Defense

DD M4 UPPER 300BLK 10.3" BLKT UPPER

Daniel Defense