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Home Upper Receivers & Conversion Kits Page 3

Upper Receivers & Conversion Kits

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Brand
  • Advantage Arms 22
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Brand
  • Advantage Arms 22
  • Aero Precision 9
  • Ballistic Advantage 3
  • Black Rain Ordnance 2
  • Bootleg 1
  • Charles Daly 1
  • Chiappa Firearms 1
  • CMMG 6
  • Colt's Manufacturing 1
  • Daniel Defense 3
  • FN America 1
  • LanTac USA LLC 1
  • LBE Unlimited 1
  • Luth-AR 4
  • Nordic Components 2
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  • Ohio Ordnance Works, Inc 1
  • Radian Weapons 8
  • Radical Firearms 2
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  • Savage 3
  • SilencerCo 1
  • Spike's Tactical 4
  • TROY 1
  • Battle Arms Development 3
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Type
  • Conversion Kit 19
  • Upper 51
Fits
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  • AR15 10
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  • Fits Glock 17, 22 Generation 4 2
  • Fits Glock 17, 22 Generation 5 2
  • Fits Glock 17/22/31 1
  • Fits Glock 19/23 Generation 4 1
  • Glock 20, 21, 20SF, 21SF 1
  • PSA Dagger 2
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  • Savage SA 110 Storm, High Country, Timberline 1
  • Savage SA Axis, Axis II, 110 1
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  • Glock 19/23 Generation 5 2
Color
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Finish
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Caliber
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Caliber (2)
  • 556NATO 15
Barrel Length
  • 10.5" 1
  • 13.7" Pinned (16" OAL) 1
  • 14.5" 1
  • 14.5" Pinned (16" OAL) 2
  • 16.1" 1
  • 16" 13
  • 17.5" 1
  • 19" 1
  • 24" 1
  • 3.46" 1
  • 4.02" 8
  • 4.49" 9
  • 4.6" 1
Capacity
  • 10 Rounds 17
  • 15 Rounds 6
  • 25 Rounds 3
  • 28 Rounds 1
  • 5 Rounds 1
Sights
  • A2 Front 1
  • Flat Top 2
  • Fixed Sights 4
Type of Barrel
  • 1:10 2
  • 1:14 1
  • 1:7 7
  • 1:8 3
  • Threaded 6
  • 1:16 1
  • Bull Barrel 1
“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” has been added to your cart. View cart
Colt's Manufacturing Complete Upper
223 Rem/556NATO
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Colt’s Manufacturing Complete Upper, 223 Rem/556NATO, 16″ Barrel, Black, MLOK Free Float Handguard LE6920EPR-CK

$907.20
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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
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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
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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
Placeholder
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FN America SCAR Light Non-Recipricating Charging Handle, Conversion Kit, Fits FN SCAR Heavy (17S/20S), Black, Includes NRCH Bolt Carrier, Charging Handle Sled and (2) Ambidextrous Charging Handles 20-100505

$774.90
Placeholder
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LanTac USA LLC SF15 Reacon, Complete Upper Receiver, 223 Wylde, 16″ Barrel, Fits AR15, Anodized Finish, Black 01-FA-223-RECON-UPR

$987.92
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LBE Unlimited Upper, Black Finish, Forward Assist/Ejection Port Cover Assembly Installed, Fits AR15 ARUPPER

$106.48
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
Luth-AR Stripped NC15 Forged 308 Upper Receiver
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Luth-AR Stripped NC15 Forged 308 Upper Receiver, Manufactured from 7075-T6 Aluminum, Hard-Coat Anodized, Features Upper Picatinny Rail for Mounting Optics and Accessories 308-FTT-EA

$150.30
Luth-AR Stripped NC15 Forged Upper Receiver
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Luth-AR Stripped NC15 Forged Upper Receiver, Manufactured from 7075-T6 Aluminum, Hard-Coat Anodized, Features Upper Picatinny Rail for Mounting Optics and Accessories FTT-EA

$67.55
Luth-AR Upper
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Luth-AR Upper, Black, 1913 Rail for Mounting Optics and Accessories, Forged, Flat Top, Comes with Charging Handle, Forward Assist, and Dust Cover FTT-EA1

$94.57
Nordic Components 22RB Complete Upper
22LR
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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
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Nordic Components NC15 Extruded Stripped Upper, Fits AR15, Black Finish, Upper Receiver Eliminates Dust Cover and Forward Assist, Compatible with Milspec BCGs/Charging Handles/Barrels/Most Handguards, Flat Top Picatinny Rail, 7029-T6 Aluminum, Weight 10oz NC15-UR-EXT

$84.48
Odin Works Billet Receiver
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Odin Works Billet Receiver, Stripped Upper, Fits AR15, Black, No Forward Assist, Includes Dust Cover UPPER-ODIN-Billet-1

$153.10
Ohio Ordnance Works
Inc 240P-SLR Conversion Kit
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Ohio Ordnance Works, Inc 240P-SLR Conversion Kit, Compatible with M240 Bravo, Includes M4 Style Collapsible Stock, Removable Lightweight Bipod and a Foregrip Due to the New Bottom Picatinny Rail, Black 240P-CK-SLR

$2,099.99
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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
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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
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Radian Weapons Upper/Handguard Set, Cerakote Finish, Brown, Fits AR-15, Includes 17″ MLOK Handguard, Radian Raptor-SD Charging Handle R0612

$871.46
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Radian Weapons Upper/Handguard Set, Cerakote Finish, Flat Dark Earth, Fits AR-15, Includes 14″ MLOK Handguard, Radian Raptor-SD Charging Handle R0627

$806.10
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Radian Weapons Upper/Handguard Set, Cerakote Finish, Flat Dark Earth, Fits AR-15, Includes 17″ MLOK Handguard, Radian Raptor-SD Charging Handle R0613

$871.46
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Add to cart

Radian Weapons Upper/Handguard Set, Cerakote Finish, Gray, Fits AR-15, Includes 15.5″ MLOK Handguard, Radian Raptor-SD Charging Handle R0618

$776.99
column_11}
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Radian Weapons Upper/Handguard Set, Cerakote Finish, Gray, Fits AR-15, Includes 17″ MLOK Handguard, Radian Raptor-SD Charging Handle R0611

$808.49
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Radian Weapons Upper/Handguard Set, Cerakote Finish, Olive Drab Green, Fits AR-15, Includes 17″ MLOK Handguard, Radian Raptor-SD Charging Handle R0614

$871.46
Radical Firearms Complete Upper Assembly
223 Rem/556NATO
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Radical Firearms Complete Upper Assembly, 223 Rem/556NATO, 16″ Barrel, 1:7 Twist, Black, MLOK Handguard, A2 Flash Hider RF00325

$388.35
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