AR-15 Upper Receivers
Stern Defense. Pistol Upper 9 mm 4" Barrel. 4" M-LOK Rail
Stern Defense. Upper 9 mm 16.1" 15" M-LOK Handguard Black
CMMG Complete Upper Group Resolute MK4 300 Black 16.1" Black
Guntec USA AR9 Stripped Billet Upper Receiver Black
Yankee Hill Machine Stripped A3 Upper Receiver for AR-15
Stern Defense. Pistol Upper 9 mm 6" Barrel. 8" M-LOK Rail
Stern Defense. Pistol Upper 9 mm 8.5" Barrel. 10" M-LOK Rail
CMMG Complete Upper Group Resolute MK4 22ARC 16.1" Black
CMMG Complete Upper Group Dissent 9 mm 6.5" Armor Black
Faxon Firearms Arak-21 Complete Upper Receiver 5.56 16" Barrel
Faxon Firearms 5.56/223 Upper Receiver Enhanced Forged Stripped
Geissele Super Duty MOD1 Complete Upper 5.56 16" Ddc
CMMG Complete Upper Group Resolute MK4 6 mm Arc 16.1" Black
Stern Defense. Pistol Upper 9 mm 4" Barrel. 4" M-LOK Rail (S76200)
Stern Defense. Pistol Upper 9 mm 4" Barrel. 4" M-LOK Rail. Review the verified firearm or platform fit, caliber where applicable, dimensions, materials, finish, and included components below before ordering
$429.00
Stern Defense. Upper 9 mm 16.1" 15" M-LOK Handguard Black (S01553)
Stern Defense. Upper 9 mm 16.1" 15" M-LOK Handguard Black. Review the verified firearm or platform fit, caliber where applicable, dimensions, materials, finish, and included components below before ordering
$544.00
CMMG Upper Receiver Assembly MK4/AR-15 Armor Black (55BA290AB)
CMMG Upper Receiver Assembly MK4/AR-15 Armor Black. Review the verified firearm or platform fit, caliber where applicable, dimensions, materials, finish, and included components below before ordering
$150.00
One Horse AR-15 Complete Upper 16" 5.56 Nato (OHCU01)
One Horse AR-15 Complete Upper 16" 5.56 Nato. Review the verified firearm or platform fit, caliber where applicable, dimensions, materials, finish, and included components below before ordering
$330.00
CMMG Complete Upper Group Resolute MK4 300 Black 16.1" Black (30B12BBAB)
CMMG Complete Upper Group Resolute MK4 300 Black 16.1" Black. Review the verified firearm or platform fit, caliber where applicable, dimensions, materials, finish, and included components below before ordering
$950.00
Colt Upper Receiver Conversion Kit 5.56 16.1" (LE6940CK)
Colt Upper Receiver Conversion Kit 5.56 16.1". Review the verified firearm or platform fit, caliber where applicable, dimensions, materials, finish, and included components below before ordering
$1,219.00
CMMG Complete Upper Group Resolute MK4 5.56 16.1" Black (55BC7C3AB)
CMMG Complete Upper Group Resolute MK4 5.56 16.1" Black. Review the verified firearm or platform fit, caliber where applicable, dimensions, materials, finish, and included components below before ordering
$950.00
Guntec USA AR9 Stripped Billet Upper Receiver Black (ZGTUPPER9)
Guntec USA AR9 Stripped Billet Upper Receiver Black. Review the verified firearm or platform fit, caliber where applicable, dimensions, materials, finish, and included components below before ordering
$150.00
Yankee Hill Machine Stripped A3 Upper Receiver for AR-15 (YHM110)
Yankee Hill Machine Stripped A3 Upper Receiver for AR-15. Review the verified firearm or platform fit, caliber where applicable, dimensions, materials, finish, and included components below before ordering
$135.00
Stern Defense. Pistol Upper 9 mm 6" Barrel. 8" M-LOK Rail (S01577)
Stern Defense. Pistol Upper 9 mm 6" Barrel. 8" M-LOK Rail. Review the verified firearm or platform fit, caliber where applicable, dimensions, materials, finish, and included components below before ordering
$470.00
Stern Defense. Pistol Upper 9 mm 8.5" Barrel. 10" M-LOK Rail (S01560)
Stern Defense. Pistol Upper 9 mm 8.5" Barrel. 10" M-LOK Rail. Review the verified firearm or platform fit, caliber where applicable, dimensions, materials, finish, and included components below before ordering
$486.00
CMMG Complete Upper Group Resolute MK4 22ARC 16.1" Black (28B260CAB)
CMMG Complete Upper Group Resolute MK4 22ARC 16.1" Black. Review the verified firearm or platform fit, caliber where applicable, dimensions, materials, finish, and included components below before ordering
$950.00
CMMG Complete Upper Group Dissent 9 mm 6.5" Armor Black (94B6829AB)
CMMG Complete Upper Group Dissent 9 mm 6.5" Armor Black. Review the verified firearm or platform fit, caliber where applicable, dimensions, materials, finish, and included components below before ordering
$1,400.00
Faxon Firearms Arak-21 Complete Upper Receiver 5.56 16" Barrel (URSSB556)
Faxon Firearms Arak-21 Complete Upper Receiver 5.56 16" Barrel. Review the verified firearm or platform fit, caliber where applicable, dimensions, materials, finish, and included components below before ordering
$999.00
Faxon Firearms 5.56/223 Upper Receiver Enhanced Forged Stripped (URFAXFAS)
Faxon Firearms 5.56/223 Upper Receiver Enhanced Forged Stripped. Review the verified firearm or platform fit, caliber where applicable, dimensions, materials, finish, and included components below before ordering
$100.00
Ati Mil Sport Complete AR-15 Upper 5.56 16" Black (ATI15MS556ML15)
Ati Mil Sport Complete AR-15 Upper 5.56 16" Black. Review the verified firearm or platform fit, caliber where applicable, dimensions, materials, finish, and included components below before ordering
$440.00
One Horse AR-15 Complete Upper 18" 6 mm Arc (OHCU09)
One Horse AR-15 Complete Upper 18" 6 mm Arc. Review the verified firearm or platform fit, caliber where applicable, dimensions, materials, finish, and included components below before ordering
$499.00
Geissele Super Duty MOD1 Complete Upper 5.56 16" Ddc (08548S)
Geissele Super Duty MOD1 Complete Upper 5.56 16" Ddc. Review the verified firearm or platform fit, caliber where applicable, dimensions, materials, finish, and included components below before ordering
$1,410.00
CMMG Complete Upper Group Resolute MK4 6 mm Arc 16.1" Black (60B1091AB)
CMMG Complete Upper Group Resolute MK4 6 mm Arc 16.1" Black. Review the verified firearm or platform fit, caliber where applicable, dimensions, materials, finish, and included components below before ordering
$950.00
Geissele Super Duty MOD1 Complete Upper 5.56 11.5" (08544B)
Geissele Super Duty MOD1 Complete Upper 5.56 11.5". Review the verified firearm or platform fit, caliber where applicable, dimensions, materials, finish, and included components below before ordering
$1,325.00