Upper Receiver
BRN-4® UPPER RECEIVER ASSEMBLIES
Assembled from All New Components – Fits Standard AR-15 Lowers The BRN-4® Upper Receiver is now available as an Assembled Upper, with Barrel and Gas System installed. Simply add your preferred HK...
Assembled from All New Components – Fits Standard AR-15 Lowers The BRN-4® Upper Receiver is now available as an Assembled Upper, with Barrel and Gas System installed. Simply add your preferred HK...
$999.00
Posted 5 days 21 hours ago
By: undone
Store:
Brownells
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M4E1 Threaded Assembled Upper Receiver - Sniper Grey Cerakote (BLEM)
The M4E1 Threaded Upper Receiver features a new angular machined design that helps it stand apart from standard mil-spec upper receivers. This upper receiver features the same enhanced body profile...
The M4E1 Threaded Upper Receiver features a new angular machined design that helps it stand apart from standard mil-spec upper receivers. This upper receiver features the same enhanced body profile...
$146.25
Posted 6 days 20 hours ago
By: specialK
Store:
aeroprecisionusa
Other Deals On Gun Parts
BRN-4® UPPER RECEIVER ASSEMBLIES
Assembled from All New Components – Fits Standard AR-15 Lowers The BRN-4® Upper Receiver is now available as an Assembled Upper, with Barrel and Gas System installed. Simply add your preferred HK...
Assembled from All New Components – Fits Standard AR-15 Lowers The BRN-4® Upper Receiver is now available as an Assembled Upper, with Barrel and Gas System installed. Simply add your preferred HK...
$999.00
Posted 1 week 12 hours ago
By: Bill Mountains
Store:
Brownells
Other Deals On Gun Parts
M5 Threaded Stripped Upper Receiver - OD Green Anodized (BLEM)
Shop M5 Threaded Stripped Upper Receiver - OD Green Anodized (BLEM) and more at AeroPrecisionUSA.com!
Shop M5 Threaded Stripped Upper Receiver - OD Green Anodized (BLEM) and more at AeroPrecisionUSA.com!
$116.25
Posted 1 week 5 days ago
By: Inked47
Store:
aeroprecisionusa
Other Deals On Gun Parts
BRN-4® UPPER RECEIVER ASSEMBLIES
Assembled from All New Components – Fits Standard AR-15 Lowers The BRN-4® Upper Receiver is now available as an Assembled Upper, with Barrel and Gas System installed. Simply add your preferred HK...
Assembled from All New Components – Fits Standard AR-15 Lowers The BRN-4® Upper Receiver is now available as an Assembled Upper, with Barrel and Gas System installed. Simply add your preferred HK...
$999.00
Posted 1 month 2 weeks ago
By: specialK
Store:
Brownells
Other Deals On Gun Parts
M4E1 Threaded Stripped Upper Receiver - Clear Anodized (BLEM)
NOTE: This part features a colored anodized finish. These finishes are held to different aesthetic standards than parts finished in black anodizing or Cerakote. The lighter coloring allows certain...
NOTE: This part features a colored anodized finish. These finishes are held to different aesthetic standards than parts finished in black anodizing or Cerakote. The lighter coloring allows certain...
$101.24
Posted 1 month 3 weeks ago
By: hotrod
Store:
aeroprecisionusa
Other Deals On Gun Parts
M4E1 Threaded Stripped Upper Receiver - Clear Anodized (BLEM)
NOTE: This part features a colored anodized finish. These finishes are held to different aesthetic standards than parts finished in black anodizing or Cerakote. The lighter coloring allows certain...
NOTE: This part features a colored anodized finish. These finishes are held to different aesthetic standards than parts finished in black anodizing or Cerakote. The lighter coloring allows certain...
$101.24
Posted 1 month 4 weeks ago
By: Buck00
Store:
aeroprecisionusa
Other Deals On Gun Parts
M5 Threaded Stripped Upper Receiver - Kodiak Brown Anodized (BLEM)
The M5 .308 Stripped Upper Receiver is the perfect upper for your big bore rifle build. Forged from 7075- T6 aluminum, this stripped upper is precision machined to accept standard .308 components....
The M5 .308 Stripped Upper Receiver is the perfect upper for your big bore rifle build. Forged from 7075- T6 aluminum, this stripped upper is precision machined to accept standard .308 components....
$116.25
Posted 1 month 4 weeks ago
By: aware4you
Store:
aeroprecisionusa
Other Deals On Gun Parts
M4E1 Threaded Stripped Upper Receiver - Clear Anodized (BLEM)
NOTE: This part features a colored anodized finish. These finishes are held to different aesthetic standards than parts finished in black anodizing or Cerakote. The lighter coloring allows certain...
NOTE: This part features a colored anodized finish. These finishes are held to different aesthetic standards than parts finished in black anodizing or Cerakote. The lighter coloring allows certain...
$101.24
Posted 1 month 4 weeks ago
By: TD_Cowboys
Store:
aeroprecisionusa
Other Deals On Gun Parts
M5 Threaded Stripped Upper Receiver - Kodiak Brown Anodized (BLEM)
The M5 .308 Stripped Upper Receiver is the perfect upper for your big bore rifle build. Forged from 7075- T6 aluminum, this stripped upper is precision machined to accept standard .308 components....
The M5 .308 Stripped Upper Receiver is the perfect upper for your big bore rifle build. Forged from 7075- T6 aluminum, this stripped upper is precision machined to accept standard .308 components....
$116.25
Posted 1 month 4 weeks ago
By: Sam07
Store:
aeroprecisionusa
Other Deals On Gun Parts
M5 Threaded Stripped Upper Receiver - OD Green Anodized (BLEM)
The M5 .308 Stripped Upper Receiver is the perfect upper for your big bore rifle build. Forged from 7075- T6 aluminum, this stripped upper is precision machined to accept standard .308 components....
The M5 .308 Stripped Upper Receiver is the perfect upper for your big bore rifle build. Forged from 7075- T6 aluminum, this stripped upper is precision machined to accept standard .308 components....
$116.25
Posted 2 months 16 hours ago
By: bladecraze
Store:
aeroprecisionusa
Other Deals On Gun Parts
M5 Threaded Stripped Upper Receiver - Anodized Black (BLEM)
The M5 .308 Stripped Upper Receiver is the perfect upper for your big bore rifle build. Forged from 7075- T6 aluminum, this stripped upper is precision machined to accept standard .308 components....
The M5 .308 Stripped Upper Receiver is the perfect upper for your big bore rifle build. Forged from 7075- T6 aluminum, this stripped upper is precision machined to accept standard .308 components....
$116.25
Posted 2 months 16 hours ago
By: g10killa
Store:
aeroprecisionusa
Other Deals On Gun Parts
BRN-4 UPPER RECEIVER BUILD KITS
Build your own upper receiver kit! The BRN-4® is now available as an Build Kit. Simply add your preferred HK® 416 compatible handguard and any 1/2-28 muzzle device, and you’re ready to build!...
Build your own upper receiver kit! The BRN-4® is now available as an Build Kit. Simply add your preferred HK® 416 compatible handguard and any 1/2-28 muzzle device, and you’re ready to build!...
$699.00
Posted 2 months 1 week ago
By: torture_tester
Store:
Brownells
Other Deals On Gun Parts
BRN-4® UPPER RECEIVER ASSEMBLIES
Assembled from All New Components – Fits Standard AR-15 Lowers The BRN-4® Upper Receiver is now available as an Assembled Upper, with Barrel and Gas System installed. Simply add your preferred HK...
Assembled from All New Components – Fits Standard AR-15 Lowers The BRN-4® Upper Receiver is now available as an Assembled Upper, with Barrel and Gas System installed. Simply add your preferred HK...
$899.00
Posted 2 months 1 week ago
By: hunting north
Store:
Brownells
Other Deals On Gun Parts
AR-15 Slickside Upper Receiver Black
AR-15/M16 SLICKSIDE 601 UPPER RECEIVER The Brownells AR-15 / M16 Slickside Upper Receiver precisely mirrors the contours of the original, early AR-15 upper receiver. Perfect for your next "...
AR-15/M16 SLICKSIDE 601 UPPER RECEIVER The Brownells AR-15 / M16 Slickside Upper Receiver precisely mirrors the contours of the original, early AR-15 upper receiver. Perfect for your next "...
$99.99
Posted 2 months 1 week ago
By: lucky84
Store:
Brownells
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BRN 16A4 20" Upper Receiver
Color: Black Barrel Contour: Government Barrel Length: 20.00 Attachment Type: Direct Mount Finish: Anodized Cartridge: 5.56x45 NATO Muzzle Device Diameter: 0.96 Item Length (Inches): 31.000...
Color: Black Barrel Contour: Government Barrel Length: 20.00 Attachment Type: Direct Mount Finish: Anodized Cartridge: 5.56x45 NATO Muzzle Device Diameter: 0.96 Item Length (Inches): 31.000...
$499.99
Posted 2 months 1 week ago
By: Buck00
Store:
Brownells
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M4A1 SOCOM BLOCK II 5.56 NATO STRIPPED UPPER RECEIVER
The Daniel Defense M4A1 SOCOM Block II Upper Receiver has been designed for those looking to match the specs and performance on the M4A1 SOCOM Block II carbines used by troops during Operations Iraqi...
The Daniel Defense M4A1 SOCOM Block II Upper Receiver has been designed for those looking to match the specs and performance on the M4A1 SOCOM Block II carbines used by troops during Operations Iraqi...
$699.99
Posted 2 months 1 week ago
By: specialK
Store:
Brownells
Other Deals On Gun Parts
BRN-4® UPPER RECEIVER ASSEMBLIES
Assembled from All New Components – Fits Standard AR-15 Lowers The BRN-4® Upper Receiver is now available as an Assembled Upper, with Barrel and Gas System installed. Simply add your preferred HK...
Assembled from All New Components – Fits Standard AR-15 Lowers The BRN-4® Upper Receiver is now available as an Assembled Upper, with Barrel and Gas System installed. Simply add your preferred HK...
$899.00
Posted 2 months 1 week ago
By: supressed
Store:
Brownells
Other Deals On Gun Parts
BRN-4 UPPER RECEIVER BUILD KITS
Build your own upper receiver kit! The BRN-4® is now available as an Build Kit. Simply add your preferred HK® 416 compatible handguard and any 1/2-28 muzzle device, and you’re ready to build!...
Build your own upper receiver kit! The BRN-4® is now available as an Build Kit. Simply add your preferred HK® 416 compatible handguard and any 1/2-28 muzzle device, and you’re ready to build!...
$699.00
Posted 2 months 1 week ago
By: aware4you
Store:
Brownells
Other Deals On Gun Parts
M5 Threaded Stripped Upper Receiver - Kodiak Brown Anodized (BLEM)
The M5 .308 Stripped Upper Receiver is the perfect upper for your big bore rifle build. Forged from 7075- T6 aluminum, this stripped upper is precision machined to accept standard .308 components....
The M5 .308 Stripped Upper Receiver is the perfect upper for your big bore rifle build. Forged from 7075- T6 aluminum, this stripped upper is precision machined to accept standard .308 components....
$116.25
Posted 4 months 4 days ago
By: specialK
Store:
aeroprecisionusa
Other Deals On Gun Parts