Shop All - SBR Barrels & Upper Receivers - Complete Upper Receivers - Upper - Willy Goodprice

Always FREE standard U.S. Shipping

Black Friday through Cyber Monday Sales

Compare

Quick view

Compare

FightLite

FightLite Mission Configurable Rifle Dual-Feed Upper Receiver Assembly, 556NATO, 16.25" Quick-Change Barrel, Threaded 1/2X28, Fits AR-15 Lower Receiver, M-LOK Handguard, Adjustable Sight Set, Manganese Phosphate Finish, Black, Includes Buffer, Space

MSRP

$6,999.99

Was

Price Now

$5,895.69

9 in stock

Add to Your List
Quick view

Compare

Radian Weapons

Radian Weapons Complete Upper, 223 Wylde, 17.5" Barrel, 1:8 Twist, Dead Air KeyMo Flash Hider, Intermediate Length Gas, 17" MLOK Handguard, Radian Raptor-SD Charging Handle, Radian Enhanced Bolt Carrier Group, Cerakote Finish, Flat Dark Earth, Fits

MSRP

Was

Price Now

$2,069.95

2 in stock

Add to Your List
Quick view

Compare

Radian Weapons

Radian Weapons Complete Upper, 223 Wylde, 17.5" Barrel, 1:8 Twist, Dead Air KeyMo Flash Hider, Intermediate Length Gas, 17" MLOK Handguard, Radian Raptor-SD Charging Handle, Radian Enhanced Bolt Carrier Group, Cerakote Finish, Olive Drab Green, Fits

MSRP

Was

Price Now

$2,069.95

3 in stock

Add to Your List
Quick view

Compare

Radian Weapons

Radian Weapons Complete Upper, 223 Wylde, 16" Barrel, 1:8 Twist, Dead Air KeyMo Flash Hider, Mid Length Gas, 15" MLOK Handguard, Radian Raptor-SD Charging Handle, Radian Enhanced Bolt Carrier Group, Cerakote Finish, Flat Dark Earth, Fits AR-15 R0473

MSRP

Was

Price Now

$2,029.95

3 in stock

Add to Your List
Quick view

Compare

Geissele Automatics

Geissele Automatics Super Duty MOD1, Complete Upper Receiver, 556NATO, 14.5" Pinned (16" OAL) Barrel, M-LOK Free Float Handguard, Geissele Airborne Charging Handle, Nanoweapon Reliability Enhanced Bolt Carrier Group, Fits AR-15, Anodized Finish, Des

MSRP

Was

Price Now

$1,450.00

1 in stock

Add to Your List
Quick view

Compare

Primary Weapons Systems

Primary Weapons Systems MMK116 MOD 1-M, Upper Receiver, 762X39, 16.1" Barrel, Triad30 Muzzle Device, Anodized Finish, Black, Radian Raptor Charging Handle, MLOK Handguard, Fits AR-15 MK1-M1U-762X39-16

MSRP

Was

Price Now

$1,129.95

6 in stock

Add to Your List
Quick view

Compare

Rise Armament

Rise Armament Complete Upper, 22 ARC, 18" Stainless Steel Barrel, 1:7 Twist, 1/2x28 Threaded, Rifle Length Gas System, 15.25" Free Float M-LOK Handguard, Black Nitride Bolt Carrier Group, Ambidextrous Charging Handle, Cerakote Finish, Patriot Brown

MSRP

$1,199.00

Was

Price Now

$999.00

5 in stock

Add to Your List
Quick view

Compare

Rise Armament

Rise Armament Complete Upper, 6MM ARC, 18" Stainless Steel Barrel, 1:7 Twist, 1/2x28 Threaded, Rifle Length Gas System, 15.25" Free Float M-LOK Handguard, Black Nitride Bolt Carrier Group, Ambidextrous Charging Handle, Anodized Finish, Black RA-6ARC

MSRP

$1,199.00

Was

Price Now

$999.00

4 in stock

Add to Your List
Quick view

Compare

Radian Weapons

Radian Weapons Upper/Handguard Set, Cerakote Finish, Brown, Fits AR-15, Includes 15.5" MLOK Handguard, Radian Raptor-SD Charging Handle R0619

MSRP

Was

Price Now

$959.95

1 in stock

Add to Your List
Quick view

Compare

Radian Weapons

Radian Weapons Upper/Handguard Set, Cerakote Finish, Brown, Fits AR-15, Includes 14" MLOK Handguard, Radian Raptor-SD Charging Handle R0626

MSRP

Was

Price Now

$924.95

1 in stock

Add to Your List
Quick view

Compare

Radian Weapons

Radian Weapons Upper/Handguard Set, Cerakote Finish, Flat Dark Earth, Fits AR-15, Includes 14" MLOK Handguard, Radian Raptor-SD Charging Handle R0627

MSRP

Was

Price Now

$924.95

1 in stock

Add to Your List
Quick view

Compare

Spike's Tactical

Spike's Tactical Complete Upper Receiver, 223 Rem/556NATO, 14.5" Barrel (16" OAL with Pinned Brake), Mid-length Gas System, Fits AR Rifles, Black, Flat Top Receiver, No Sights, 12" CRR Quad Rail, Dynacomp Muzzle Brake, No Mags STU5050-CQ2D

MSRP

$1,006.00

Was

Price Now

$905.40

14 in stock

Add to Your List
Quick view

Compare

CMMG

CMMG Resolute MK4, Upper Receiver, 350 Legend, 16.1" Barrel, Cerakote Finish, Armor Black 35B5FBC-AB

MSRP

$899.95

Was

Price Now

$876.10

4 in stock

Add to Your List
Quick view

Compare

CMMG

CMMG Resolute MK4, Upper Receiver, 6MM ARC, 16.1" Barrel, Cerakote Finish, Armor Black 60B1091-AB

MSRP

$899.95

Was

Price Now

$876.10

3 in stock

Add to Your List
Quick view

Compare

Battle Arms Development

Battle Arms Development Authority Elite, Complete Upper Receiver, 556NATO, 16" Barrel, Fits AR-15, M-Lok Handguard, Anodized Finish, Black, Includes Bad Rack-15 Ambidextrous Charging Handle and AR15/M16 BCG BAD-AUTH-UR16B-Y-15

MSRP

$865.20

Was

Price Now

$824.00

2 in stock

Add to Your List
Quick view

Compare

Battle Arms Development

Battle Arms Development Authority Elite, Complete Upper Receiver, 556NATO, 16" Barrel, Fits AR-15, M-Lok Handguard, Anodized Finish, Black, Includes Bad Rack-15 C Ambidextrous Charging Handle and AR15/M16 BCG BAD-AUTH-UR16B-Y-15C

MSRP

$865.20

Was

Price Now

$824.00

2 in stock

Add to Your List
Quick view

Compare

Battle Arms Development

Battle Arms Development WORKHORSE, Complete Upper Receiver, 556NATO, 16" Barrel, Fits AR-15, M-Lok Handguard, Anodized Finish, Black, Includes Bad Rack-15 Ambidextrous Charging Handle and AR15/M16 BCG WH-UR16B-Y-15

MSRP

$692.98

Was

Price Now

$692.95

3 in stock

Add to Your List
Quick view

Compare

WMD Guns

WMD Guns Complete Upper Receiver, 350 Legend, 16" Barrel, NiB-X Finish, Black Receiver, Nickel Handguard 1-ANOUA350LEGEND

MSRP

$665.00

Was

Price Now

$643.58

4 in stock

Add to Your List
Quick view

Compare

Spike's Tactical

Spike's Tactical Complete Upper Receiver, 223 Rem/556NATO, 16" FN Hammer Forged Barrel, 1:7 Twist, Fits AR Rifles, Mid-length Gas System, Front Sight Post, Black Finish STU5435-MLS

MSRP

$700.00

Was

Price Now

$630.00

17 in stock

Add to Your List
Quick view

Compare

WMD Guns

WMD Guns Complete Upper Assembly, 300 Blackout, Match-Grade 16" Barrel, 15" M-LOK Free Float Handguard, NiB-X Finish, Nickel, Muzzle Compensator 1-NIBXUA300BO-16

MSRP

$599.00

Was

Price Now

$562.50

3 in stock

Add to Your List
Quick view

Compare

Battle Arms Development

Battle Arms Development WORKHORSE, Upper Receiver Assembly, 223 Remington/556NATO, 16" Barrel, Mid-length Gas System, Anodized Finish, Black, A2 Flash Hider, WORKHORSE 15" M-LOK Free Float Handguard, Does Not Include Bolt Carrier Group or Charging H

MSRP

$529.99

Was

Price Now

$524.95

21 in stock

Add to Your List
Quick view

Compare

Radical Firearms

Radical Firearms Complete Upper Assembly, 223 Rem/556NATO, 16" Barrel, 1:7 Twist, Black, MLOK Handguard, A2 Flash Hider RF00325

MSRP

$399.99

Was

Price Now

$313.31

353 in stock

Add to Your List
Quick view

Compare

Spike's Tactical

Spike's Tactical Generation 2, Billet, Upper, 223 Remington, 556NATO, Black, Mil-Spec Barrel Nut SFT52B2

MSRP

$270.00

Was

Price Now

$239.34

3 in stock

Add to Your List
Quick view

Compare

Battle Arms Development

Battle Arms Development XIPHOS Upper Receiver, Stripped, 9MM, Anodized Finish, Black, Billet 7075-T6 Aluminum Construction BAD-PCC-UR

MSRP

$259.95

Was

Price Now

$239.00

3 in stock

Add to Your List

Duncan L purchased: for 5 minutes ago.

Alex M purchased: for 16 minutes ago.

Paul W purchased: for 19 minutes ago.

Sam P purchased: for 27 minutes ago.