Complete Upper Receivers

Filters
Brand
Brand
Type
Fits
Color
Finish
Caliber
Caliber (2)
Barrel Length
Capacity
Sights
Type of Barrel
column_11}
Add to cart

Black Rain Ordnance 458 SOCOM Complete Upper, 16″ 4150 Chromoly Vanadium Steel Barrel, 1:14 Twist, Forged, 15″ MLOK Rail, Nitride Coated BCG, Billet Charging Handle w/Extended Tac Latch, 458 SOCOM Muzzle Brake, Black Finish BRO-SPEC15-CU-458S

$838.83
Charles Daly AR 410 Complete Upper
Add to cart

Charles Daly AR 410 Complete Upper, 410 Gauge, 19″ Barrel, Black Finish, 1 Magazine, 5Rd 500.219

$324.77
CMMG Resolute MK4
Upper Receiver
Add to cart

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

$733.52
Colt's Manufacturing Complete Upper
223 Rem/556NATO
Add to cart

Colt’s Manufacturing Complete Upper, 223 Rem/556NATO, 16″ Barrel, Black, MLOK Free Float Handguard LE6920EPR-CK

$907.20
Add to cart

Daniel Defense DDM4V7 Lightweight, Complete Upper, 223 Rem/556NATO, 16″ Lightweight Barrel, 1:7 Twist, Black Finish, MLOK 23-128-02932-047

$1,064.70
Add to cart

Daniel Defense DDM4V7, Complete Upper, 223 Rem/556NATO, 16″ Cold Hammer Forged Barrel, 1:7 Twist, Black, MLOK 23-128-02339-047

$1,064.70
column_11}
Add to cart

Daniel Defense M4A1 Upper Receiver, 223 Rem/556NATO, 14.5″ Barrel (16″ OAL with Pinned Brake), Carbine Length Gas System, 1:7 Twist, M4 12.0 Rail, Flat Dark Earth Finish, Fits AR 23-004-13150

$1,319.85
Add to cart

Luth-AR 24″ Bull Barrel Complete Upper Assembly, 223 Remington, Black Finish, 15″ Palm Handguard Keymod, Complete Barrel Assembly w/BCG, Fits AR-15 FTBL-B24

$468.76
Nordic Components 22RB Complete Upper
22LR
Add to cart

Nordic Components 22RB Complete Upper, 22LR, 16″ Match Grade Barrel, 1:16 Twist, Black Finish, A2 Flash Suppressor, Aluminum Slim Diameter Handguard, Stainless Steel Bolt, 10Rd Black Dog Magazine, Black Dog Machine Bolt Saver (for retaining bolt carrier group when upper is separate from lower) 22RB-UPPER-16-KIT

$513.45
column_11}
Add to cart

Radian Weapons Complete Upper, 223 Wylde, 14.5″ Barrel, 1:8 Twist, SilencerCo ASR Flash Hider, Mid Length Gas, 14″ MLOK Handguard, Radian Raptor-SD Charging Handle, Radian Enhanced Bolt Carrier Group, Cerakote Finish, Black, Fits AR-15 R0024

$1,738.60
column_11}
Add to cart

Radian Weapons Complete Upper, 223 Wylde, 14.5″ Pinned (16″ OAL) Barrel, 1:8 Twist, SilencerCo ASR Flash Hider, Mid Length Gas, 14″ MLOK Handguard, Radian Raptor-SD Charging Handle, Radian Enhanced Bolt Carrier Group, Cerakote Finish, Brown, Fits AR-15 R0465

$1,532.99
column_11}
Add to cart

Radian Weapons Complete Upper, 223 Wylde, 16″ Barrel, 1:8 Twist, SilencerCo ASR 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

$1,595.99
column_11}
Add to cart

Radian Weapons Complete Upper, 223 Wylde, 16″ Barrel, 1:8 Twist, SilencerCo ASR Flash Hider, Mid Length Gas, 15″ MLOK Handguard, Radian Raptor-SD Charging Handle, Radian Enhanced Bolt Carrier Group, Cerakote Finish, Gray, Fits AR-15 R0471

$1,574.99
column_11}
Add to cart

Radian Weapons Complete Upper, 223 Wylde, 17.5″ Barrel, 1:8 Twist, SilencerCo ASR Flash Hider, Intermediate Length Gas, 17″ MLOK Handguard, Radian Raptor-SD Charging Handle, Radian Enhanced Bolt Carrier Group, Cerakote Finish, Black, Fits AR-15 R0026

$1,679.99
column_11}
Add to cart

Radian Weapons Complete Upper, 223 Wylde, 17.5″ Barrel, 1:8 Twist, SilencerCo ASR Flash Hider, Intermediate Length Gas, 17″ MLOK Handguard, Radian Raptor-SD Charging Handle, Radian Enhanced Bolt Carrier Group, Cerakote Finish, Flat Dark Earth, Fits AR-15 R0480

$1,648.49
column_11}
Add to cart

Radian Weapons Complete Upper, 223 Wylde, 17.5″ Barrel, 1:8 Twist, SilencerCo ASR Flash Hider, Intermediate Length Gas, 17″ MLOK Handguard, Radian Raptor-SD Charging Handle, Radian Enhanced Bolt Carrier Group, Cerakote Finish, Gray, Fits AR-15 R0478

$1,803.96
column_11}
Add to cart

Radian Weapons Complete Upper, 223 Wylde, 17.5″ Barrel, 1:8 Twist, SilencerCo ASR Flash Hider, Intermediate Length Gas, 17″ MLOK Handguard, Radian Raptor-SD Charging Handle, Radian Enhanced Bolt Carrier Group, Cerakote Finish, Olive Drab Green, Fits AR-15 R0481

$1,653.74
Radical Firearms Complete Upper Assembly
223 Rem/556NATO
Add to cart

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

$388.35
Radical Firearms Complete Upper Assembly
300 Blackout
Add to cart

Radical Firearms Complete Upper Assembly, 300 Blackout, 16″ Barrel, 1:8 Twist, Black, MLOK Handguard, A2 Flash Hider RF00375

$388.35
Add to cart

Sons of Liberty Gun Works EXO3 Complete Upper, 223 Remington/556NATO, 13.7″ Combat Barrel, QPQ Finish, Black, 13″ EXO3 M-LOK Handguard, A2 Flash Hider EXO3UPPER-13.7-556

$720.59
Sons of Liberty Gun Works Patrol Complete Upper
223 Remington/556NATO
Add to cart

Sons of Liberty Gun Works Patrol Complete Upper, 223 Remington/556NATO, 16″ Combat Barrel, QPQ Finish, Black, Magpul SL Handguard, Midwest Combat Rear Sight, A2 Front Sight PATROLSLUPPER-16-556

$524.99
Spike's Tactical Complete Upper Receiver
223 Rem/556 NATO
Add to cart

Spike’s Tactical Complete Upper Receiver, 223 Rem/556 NATO, 16″ Chrome Lined Barrel, 1:7 Twist, Fits AR Rifles, Flat Top Receiver, Quad Rail Handguard, Black Finish STU5025-R9S

$613.66