Uppers

Shop precision-engineered upper receivers for rifles, designed for accuracy, reliability, and custom builds.
View as Grid List
Sort by
Display per page
Picture of Knights Armament SR-25 K5 7.62 NATO/.308 14.5'' BBL ASSEMBLED UPPER RCVR BLACK 121487

Knights Armament SR-25 K5 7.62 NATO/.308 14.5'' BBL ASSEMBLED UPPER RCVR BLACK 121487

$3,658.99 $3,146.40
Picture of Colt Colt M4 to M5 Commando Upper Reciever Kit 5.56 Nato 11.5 in. Heavy Barrel Black CM556-11H-CK

Colt Colt M4 to M5 Commando Upper Reciever Kit 5.56 Nato 11.5 in. Heavy Barrel Black CM556-11H-CK

$1,129.00 $938.41
Picture of Colt Colt M4 to M5 PDW Upper Reciever Kit 5.56 Nato 10.3 in. Heavy Barrel Black CM556-10H-CK

Colt Colt M4 to M5 PDW Upper Reciever Kit 5.56 Nato 10.3 in. Heavy Barrel Black CM556-10H-CK

$1,129.00 $938.41
Picture of COLT UPPER RECEIVER CONVERSION KIT 5.56 16.1IN BARREL BLACK LE6940PCK LE6940PCK

COLT UPPER RECEIVER CONVERSION KIT 5.56 16.1IN BARREL BLACK LE6940PCK LE6940PCK

$1,599.00 $1,322.20
Picture of COLT UPPER RECEIVER CONVERSION KIT 5.56 16.1IN BARREL BLACK LE6920-EPRII-CK LE6920-EPRII-CK

COLT UPPER RECEIVER CONVERSION KIT 5.56 16.1IN BARREL BLACK LE6920-EPRII-CK LE6920-EPRII-CK

$879.00 $721.85
Picture of COLT UPPER RECEIVER CONVERSION KIT 5.56 16.1IN BARREL BLACK LE6920-EPRII-PRO-CK LE6920-EPRII-PRO-CK

COLT UPPER RECEIVER CONVERSION KIT 5.56 16.1IN BARREL BLACK LE6920-EPRII-PRO-CK LE6920-EPRII-PRO-CK

$1,019.00 $838.55
Picture of COLT UPPER RECEIVER CONVERSION KIT 5.56 11.5IN BARREL BLACK LE6933-EPRII-CK LE6933-EPRII-CK

COLT UPPER RECEIVER CONVERSION KIT 5.56 11.5IN BARREL BLACK LE6933-EPRII-CK LE6933-EPRII-CK

$919.00 $757.44
Picture of COLT UPPER RECEIVER CONVERSION KIT 5.56 11.5IN BARREL BLACK LE6933-EPRII-PRO-CK LE6933-EPRII-PRO-CK

COLT UPPER RECEIVER CONVERSION KIT 5.56 11.5IN BARREL BLACK LE6933-EPRII-PRO-CK LE6933-EPRII-PRO-CK

$1,049.00 $866.23
Picture of Colt Colt SOCOM Upper Reciever Kit 5.56 Nato 14.5 in.HB BLK w/KC Rail & Matech BUIS LE6921SOCOMCK

Colt Colt SOCOM Upper Reciever Kit 5.56 Nato 14.5 in.HB BLK w/KC Rail & Matech BUIS LE6921SOCOMCK

$1,149.00 $949.24
Picture of COLT UPPER RECEIVER CONVERSION KIT 5.56 14.5IN BARREL BLACK LE6944PCK LE6944PCK

COLT UPPER RECEIVER CONVERSION KIT 5.56 14.5IN BARREL BLACK LE6944PCK LE6944PCK

$1,599.00 $1,256.18
Picture of Colt Colt M4 to M5 Carbine Upper Reciever Kit 5.56 Nato 16.1 in. Heavy Barrel Black CM556-16-CK

Colt Colt M4 to M5 Carbine Upper Reciever Kit 5.56 Nato 16.1 in. Heavy Barrel Black CM556-16-CK

$1,129.00 $938.41
Picture of Colt Colt M4 to M5 Carbine Upper Reciever Kit 5.56 Nato 14.5 in. Heavy Barrel Black CM556-14H-CK

Colt Colt M4 to M5 Carbine Upper Reciever Kit 5.56 Nato 14.5 in. Heavy Barrel Black CM556-14H-CK

$1,129.00 $938.41
Free Shipping! Picture of Barrett 82A1 416B 29" Upper 12649

Barrett 82A1 416B 29" Upper 12649

$4,289.67
TRENDING Picture of TACFIRE HG27-10 10" MLOK F-FLT HNDGRD FULL RL QD HG2710

TACFIRE HG27-10 10" MLOK F-FLT HNDGRD FULL RL QD HG2710

$27.72
Picture of TACFIRE UP01 AR15 MILS FRGD STRIP UPPER RCV

TACFIRE UP01 AR15 MILS FRGD STRIP UPPER RCV

$47.33
TRENDING Picture of TACFIRE HG27-4 4" MLOK F-FLT HNDGRD FULL RL QD HG274

TACFIRE HG27-4 4" MLOK F-FLT HNDGRD FULL RL QD HG274

$23.66
Picture of TACFIRE HG27-7 7" MLOK F-FLT HNDGRD FULL RL QD HG277

TACFIRE HG27-7 7" MLOK F-FLT HNDGRD FULL RL QD HG277

$25.01
Picture of TACFIRE UP03 AR15 BILLET SLICK UPPER RCV

TACFIRE UP03 AR15 BILLET SLICK UPPER RCV

$50.71
Filters
Filter by attributes







Categories
Manufacturers
View all
Recently viewed products