1. Firearm Accessories
  3. AR Parts and Accessories
  5. Upper Receivers

Upper Receivers For Sale

Brands

RADIAN BUILDER KIT 15.5 BLACK

Radian Weapons R0403 Model 1 Builder Kit 15.50" Magpul M-LOK Handguard

  • $1,399.95 $1,263.00
In Stock
ACI U55616ML 556 16 NATO MLOK UPPER

Andro Corp Industries ACI-15 5.56 NATO Upper with 16 Inch Barrel

  • $299.53
In Stock
ACI U556103ML 556 10.3 NATO MLOK UPPER

Andro Corp Industries ACI-15 5.56 NATO Upper with 10.30 Inch Barrel

  • $299.53
In Stock
MK116 MOD 1-M 7.62X39MM 16.1 BBL COMPLETE UPPER RECEIVER

Primary Weapons MK116 MoD 1-M 16.1Inch Complete Upper Receiver

  • $1,049.95 $1,001.08
In Stock
LBE UPPER W/FRWRD ASSIST AND EJECTIO

Lbe Unlimited Upper Receiver 5.56 NATO for AR-15

  • $129.99 $107.86
In Stock
ACI U30016ML 300BO 16 MLOK UPPER

Andro Corp Industries 300 Blackout 16 Inch Barrel Upper with M-Lok Handguard

  • $299.53
In Stock
ACI U3008ML 300BO 8 MLOK UPPER

Andro Corp Industries ACI-15 300 Blackout Upper with 8 Inch Barrel

  • $299.53
In Stock
10.5 INCH 5.56/.223 COMPLETE UPPER RECEIVER – 10 M-LOK RAIL, NITRIDE BCG

One Horse 10.5 Inch 5.56/.223 AR-15 Complete Upper

  • $319.99 $249.99
In Stock
RADIAN UPPER/HANDGUARD SET 8.5 BLK

Radian Weapons Model 1 Upper & Handguard Set Multi-Caliber

  • $769.95 $694.63
In Stock
RADIAN BUILDER KIT 14 BLACK

Radian Weapons Builder Kit Radian Black

  • $1,359.95 $1,226.91
In Stock
RADIAN UPPER 14.5 6MM ARC BLACK

Radian Weapons Model 1 Complete Upper 6mmARC Black Nitride Steel

  • $2,079.95 $1,876.48
In Stock
AR UPPER RECEIVER ASSEMBLED

Ruger Complete AR Upper Receiver

  • $169.95 $139.99
In Stock
DDM4 UPPER RECEIVER, 5.56 NATO, 12.5`, BLACK/FDE

Daniel Defense GL/SSC 5.56mm 12.5 Inch Upper Receiver

  • $1,399.99 $1,349.99
In Stock
RADIAN UPPER 9 300 BLK BLACK

Radian Weapons Model 1 Complete Upper 300 Blackout 9" Black Nitride Barrel

  • $1,829.95 $1,650.93
In Stock
RADIAN UPPER 10.5 223 WYLDE FDE

Radian Weapons Model 1 Complete Upper 223 Wylde

  • $1,904.95 $1,718.60
In Stock
RADIAN UPPER 16 223 WYLDE FDE

Radian Weapons Model 1 Complete Upper 223 Wylde 16" Threaded Match Grade Barrel

  • $2,029.95 $1,831.37
In Stock
RADIAN UPPER/HANDGUARD SET 14 GRAY

Radian Weapons Model 1 Upper & Handguard Set 14" Gray

  • $924.95 $834.47
In Stock
RADIAN UPPER 14.5 6MM ARC FDE

Radian Weapons Upper 14.5 6MM ARC FDE

  • $2,079.95 $1,876.48
In Stock
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