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AR15 5.56 Upper Assemblies

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Products (Total Items: 190)
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DANIEL DEFENSE Mid AR15 Stripped Upper Receiver Group Midlength M16
DANIEL DEFENSE Mid AR15 Stripped Upper Receiver Group Midlength M16
$549.95
Out of Stock.
Daniel Defense M4 URG v3 Midlength AR15 Upper M4V3 5.56
Daniel Defense M4 URG v3 Midlength AR15 Upper M4V3 5.56
Sale
$1,199.95  $1,119.95
Out of Stock.
Daniel Defense 5.56 M4 Midlength URG V5 LW 12.0 Rail AR15 Upper
Daniel Defense 5.56 M4 Midlength URG V5 LW 12.0 Rail AR15 Upper
Sale
$1,129.95  $999.95
Out of Stock.
Daniel Defense M4 URG v7 No Sights M4V7 Midlength AR15 Upper
Daniel Defense M4 URG v7 No Sights M4V7 Midlength AR15 Upper
Sale
$1,059.95  $904.95
Out of Stock.
Daniel Defense M4V11 URG Midlength Complete AR15 Upper
Daniel Defense M4V11 URG Midlength Complete AR15 Upper
Sale
$1,219.50  $919.95
Out of Stock.
CMMG Mk4 T 5.56 16
CMMG Mk4 T 5.56 16" Stainless AR15 1:7 AR-15 Free Float Upper
Sale
$679.95  $629.95
Out of Stock.
CMMG 416 Stainless 18
CMMG 416 Stainless 18" Upper Group Mk4 3GR 5.56mm 3 Gun AR15
Sale
$789.95  $739.95
Out of Stock.
CMMG 5.56 LE REVOLUTION 16
CMMG 5.56 LE REVOLUTION 16" Upper Free Float Handguard
Average Rating(1)
$699.95
In Stock.
Rock River Arms RRA 16
Rock River Arms RRA 16" Midlength Complete A4 Upper .223 5.56 AR
$550.00
Out of Stock.
Rock River Arms RRA 20 Inch Sniper A4 Upper AR-15 Wylde 5.56 AR15 Predator Pursuit
Rock River Arms RRA 20 Inch Sniper A4 Upper AR-15 Wylde 5.56 AR15 Predator Pursuit
Sale
$829.95  $749.95
Out of Stock.
Rock River Arms Coyote Complete 20
Rock River Arms Coyote Complete 20" AR15 Sniper Upper AR-15
Sale
$799.95  $727.95
Out of Stock.
Rock River Arms RRA 16
Rock River Arms RRA 16" Midlength Complete UTE2 Upper 5.56 AR15
Sale
$989.95  $900.85
In Stock.
Primary Weapons 16
Primary Weapons 16" 5.56 DI Upper with PWS 15 Keymod Rail FSC556
Sale
$699.95  $636.95
Out of Stock.
Primary Weapons DC-10 Complete AR15 Piston Upper - No FFL Req
Primary Weapons DC-10 Complete AR15 Piston Upper - No FFL Req
Sale
$1,299.95  $1,182.95
Out of Stock.
Daniel Defense M4V5 12
Daniel Defense M4V5 12" Rail Light LW NS 16" Mid Upper w Grip
Sale
$1,079.00  $981.89
Out of Stock.
Daniel Defense M4 URG v4 Omega X 9.0 Upper No Sights DD-08119-NS
Daniel Defense M4 URG v4 Omega X 9.0 Upper No Sights DD-08119-NS
Sale
$949.00  $863.59
Out of Stock.
Daniel Defense M4 XV EZ Complete AR15 Upper Receiver Group URG
Daniel Defense M4 XV EZ Complete AR15 Upper Receiver Group URG
Sale
$899.00  $818.09
Out of Stock.
Daniel Defense MK18 Upper Receiver DDMK18 5.56 NATO 10.3
Daniel Defense MK18 Upper Receiver DDMK18 5.56 NATO 10.3" Cold Hammer Forged Barrel
Sale
$1,416.00  $1,344.00
In Stock.
Daniel Defense M4 URG v1 Complete AR15 .223 Upper 5.56 M4V1
Daniel Defense M4 URG v1 Complete AR15 .223 Upper 5.56 M4V1
Sale
$1,199.00  $1,091.09
Out of Stock.
DANIEL DEFENSE AR15/M16 Stripped Upper Receiver Group M4 Carbine
DANIEL DEFENSE AR15/M16 Stripped Upper Receiver Group M4 Carbine
Sale
$549.95  $500.45
Out of Stock.
Daniel Defense M4V2 Upper Receiver Hammer Forged Barrel
Daniel Defense M4V2 Upper Receiver Hammer Forged Barrel
Sale
$1,199.00  $1,091.09
Out of Stock.
Daniel Defense M4 - V4 LW NS URG Lightweight No Sights Upper
Daniel Defense M4 - V4 LW NS URG Lightweight No Sights Upper
Sale
$968.00  $880.88
Out of Stock.
Primary Weapons 14
Primary Weapons 14" Pinned 16" 5.56 DI Upper PWS 12 Keymod AR15
$799.96
Out of Stock.
Adams Arms UA-16-M-EUL-556 Midlength Evo UltraLite Competition Lite 5.56 Piston Upper
Adams Arms UA-16-M-EUL-556 Midlength Evo UltraLite Competition Lite 5.56 Piston Upper
Sale
$911.71  $770.69
Out of Stock.
Adams Arms NY Compliant AR15 16
Adams Arms NY Compliant AR15 16" Mid Length MOE Piston Upper AR-15
$832.95
Out of Stock.
LMT Lewis Machine & Tool 16
LMT Lewis Machine & Tool 16" Upper Assembly 1:7 5.56 .223
Sale
$729.00  $669.00
In Stock.
LMT Lewis Machine & Tool 10.5
LMT Lewis Machine & Tool 10.5" Pistol Upper Receiver 5.56
Sale
$729.00  $669.00
In Stock.
PWS 10
PWS 10" Pistol Mk110 Mod1 5.56 Piston AR-15 Upper AR15 223 Wylde
Sale
$1,249.95  $1,137.45
Out of Stock.
Primary Weapons Systems 11
Primary Weapons Systems 11" .223 Wylde PWS MK111 PRO Piston AR15 Upper AR-15
TOO LOW TO SHOW!
Out of Stock.
PWS 12
PWS 12" Pistol Mk112 Mod1 5.56 Piston AR-15 Upper AR15 223 Wylde
Sale
$1,259.95  $1,146.55
Out of Stock.
PWS 7.75
PWS 7.75" Primary Weapons MK107 Diablo Piston Pistol Upper 5.56 MK1 MOD 1-M
Average Rating(2)
Sale
$1,249.95  $999.55
In Stock.
Primary Weapons MK116 Complete 16
Primary Weapons MK116 Complete 16" AR15 Piston Upper PWS AR-15 Mod1 Mod 1
$1,399.95
Out of Stock.
Phase 5 Tactical AR15 CQC Pistol 7.5
Phase 5 Tactical AR15 CQC Pistol 7.5" Complete Upper AR-15
Sale
$875.00  $849.95
In Stock.
Rainier Arms Base 16
Rainier Arms Base 16" Piston 5.56MM Midlength AR15 Upper Adams
$749.95
Out of Stock.
AR-15 Rifle Build Kit Rogers AR15 Super-Stock Nitride BCG M4 Barrel
AR-15 Rifle Build Kit Rogers AR15 Super-Stock Nitride BCG M4 Barrel
$749.95
In Stock.
Troy M7 Complete Kit 7.5 inch 5.56 - Black AR15
Troy M7 Complete Kit 7.5 inch 5.56 - Black AR15
Sale
$1,599.00  $1,351.16
Out of Stock.
Spike's Upper 5.56 16
Spike's Upper 5.56 16" M4 LE Handguards FSP AR15 AR-15
Sale
$790.00  $599.95
In Stock.
Spike's Tactical Upper 5.56 16
Spike's Tactical Upper 5.56 16" M4 LE 7" BAR Rail FSP
Sale
$839.95  $814.95
In Stock.
Spike's Tactical 16
Spike's Tactical 16" M4 LE Upper w/ 9" BAR Free Float Quad Rail
Sale
$826.00  $799.95
In Stock.
Spike's Tactical Upper 5.56 16
Spike's Tactical Upper 5.56 16" Mid LE Handguard FSP
$590.00
Out of Stock.
Spike's Tactical Upper 5.56 16
Spike's Tactical Upper 5.56 16" Mid MOE Handguard FSP AR
$610.00
Out of Stock.
Spike's Tactical Mid Upper 5.56 16
Spike's Tactical Mid Upper 5.56 16" M4 12" BAR2 Rail
Sale
$846.00  $819.95
In Stock.
Spike's Tactical 16
Spike's Tactical 16" Cold Hammer Forged CHF Barrel Midlength Upper 5.56 LE w/9" BAR2 Rail
$869.00
Out of Stock.
Spike's Tactical 16
Spike's Tactical 16" Upper 556 Mid Length 12" SAR3 Rail
$878.00
Out of Stock.
Spike's Tactical 16
Spike's Tactical 16" Lightweight LE Complete Upper 5.56
Average Rating(1)
Sale
$580.00  $559.95
Out of Stock.
Spike's Tactical AR15 5.56 Midlength Lightweight 14.5
Spike's Tactical AR15 5.56 Midlength Lightweight 14.5" Pinned 16" ST
Sale
$1,043.00  $999.95
Out of Stock.
Spike's Tactical Quad Rail Pistol Upper - 8.1
Spike's Tactical Quad Rail Pistol Upper - 8.1" CHF Cold Hammer Forged Barrel - Free Float 7"
Sale
$799.95  $779.95
In Stock.
Spike's Tactical 18
Spike's Tactical 18" Rifle Length Gas Upper Special Purpose 13.2" SAR3 Quad Rail R2 Brake CHF SPR
Sale
$988.00  $939.95
Out of Stock.
More results: 1 2 3 4 Next Page View All
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