AR-15 Upper Receivers

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AR15 Upper Receivers

The AR15 upper receiver is often the starting point when building the upper half of an AR style pistol or rifle. Do you use a billet or forged upper? Do you wish to run a forward assist on your AR15 or do you prefer a slick-side / low profile? You can even decide to run a side-charging upper. Regardless what you decide, we've got the upper receiver for you, priced to sell and backed by a satisfaction guarantee.

Explore our Curated Selection of Upper Receivers from Top Tier Brands

Aero Precision , Dirty Bird Industries , Wilson Combat , Bravo Company USA , Centurian Arms , Anderson Manufacturing , Cross Machine Tool

NBS Slick Side Billet Upper Receiver

NBS Slick Side Billet Upper Receiver

Save 30 – 37%
MSRP: $89.95 – $109.95
Starting from $56.95
Sale!
NBS AR-15 Stripped Upper

NBS AR-15 Stripped Upper

Save 50%
MSRP: $79.95
Original price was: $49.95.Current price is: $39.95.
NBS AR-15 Assembled Upper Receiver

NBS AR-15 Assembled Upper Receiver

Save 30%
MSRP: $99.95
$69.95
Stag Arms A3 Flattop Left-Handed Upper Receiver Assembly

Stag Arms A3 Flattop Left-Handed Upper Receiver Assembly

Starting from $139.95
Dirty Bird AR-15 Stripped Upper Receiver

Dirty Bird AR-15 Stripped Upper Receiver

Save 9 – 10%
MSRP: $79.95 – $109.95
Starting from $71.95
Aero Precision AR-15 Stripped Upper Receiver

Aero Precision AR-15 Stripped Upper Receiver

Save 13%
MSRP: $115.00
$99.95
Aero Precision M4E1 Threaded Stripped Upper Receiver

Aero Precision M4E1 Threaded Stripped Upper Receiver

Save 15%
MSRP: $150.00
$127.99
Dirty Bird AR-15 Assembled Upper Receiver

Dirty Bird AR-15 Assembled Upper Receiver

MSRP: $89.95
$89.95
M16A1 Stripped Upper Receiver

M16A1 Stripped Upper Receiver

$128.35
Odin Works AR-15 Billet Upper Receiver

Odin Works AR-15 Billet Upper Receiver

Save 5%
MSRP: $169.00 – $189.00
Starting from $160.55
Centurion Arms CM4 5.56 Forged AR-15 Upper Receiver

Centurion Arms CM4 5.56 Forged AR-15 Upper Receiver

Save 5%
MSRP: $115.00
$109.25
NBS AR-15 Left Handed Slick Side Billet Upper Receiver

NBS AR-15 Left Handed Slick Side Billet Upper Receiver

Save 27%
MSRP: $109.99
$79.95
M16A1 Assembled Upper Receiver

M16A1 Assembled Upper Receiver

Starting from $159.95
Sons Of Liberty Gun Works Stripped AR-15 Upper Receiver

Sons Of Liberty Gun Works Stripped AR-15 Upper Receiver

Save 5%
MSRP: $150.00
$142.50
BCMGUNFIGHTER Assembled Upper Receiver

BCMGUNFIGHTER Assembled Upper Receiver

MSRP: $149.00
$149.00
Faxon Firearms Factory Trued Stripped Upper Receiver - Anodized

Faxon Firearms Factory Trued Stripped Upper Receiver – Anodized

Save 8%
MSRP: $99.99
$91.99
Bootleg Inc Enhanced Lightweight AR-15 Assembled Upper Receiver

Bootleg Inc Enhanced Lightweight AR-15 Assembled Upper Receiver

MSRP: $189.95
$189.95
Lantac USR Forged AR-15 Upper Receiver

Lantac USR Forged AR-15 Upper Receiver

MSRP: $112.99
$129.99
San Tan Tactical Pillar Billet Upper Receiver

San Tan Tactical Pillar Billet Upper Receiver

Save 8%
MSRP: $229.49
$210.28
Wilson Combat AR-15 .458 SOCOM Stripped Forged Upper

Wilson Combat AR-15 .458 SOCOM Stripped Forged Upper

$114.95
Dirty Bird AR-15 Cerro Forged Stripped Upper Receiver

Dirty Bird AR-15 Cerro Forged Stripped Upper Receiver

Save 10%
MSRP: $79.95 – $119.95
Starting from $71.95
Sale!
Cross Machine Tool Ultra Precision Stripped AR-15 Billet Upper Receiver

Cross Machine Tool Ultra Precision Stripped AR-15 Billet Upper Receiver

Save 20%
MSRP: $209.00
Original price was: $198.00.Current price is: $167.95.
Cross Machine Tool UPUR-1LH Billet Left Handed AR-15 Upper Receiver

Cross Machine Tool UPUR-1LH Billet Left Handed AR-15 Upper Receiver

Save 5%
MSRP: $209.00
$198.00
Sale!
VLTOR MUR Pistol Caliber Upper Receiver With Gas Deflector

VLTOR MUR Pistol Caliber Upper Receiver With Gas Deflector

Save 21%
MSRP: $199.95
Original price was: $179.96.Current price is: $157.95.