AR-15 Mil-Spec Upper Receiver (Stripped) - Made in U.S.A.

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  • $65.99

  • $88.99

AR-15 Mil-Spec Upper Receiver (Stripped) - Made in U.S.A.

  • High quality and lightweight stripped Upper Receiver (does not include upper parts).

  • Material: Aircraft grade Aluminum

  • Finish: Black Anodized

AR-15 "SHARK" Carbine Kit

AR-15 "SHARK" Carbine Kit

** THIS KIT DOES NOT INCLUDE LOWER RECEIVER OR MAGAZINE **** ASSEMBLED UPPER & TEST FIRE MAY TAKE UP TO 7 BUSINESS DAYS TO PROCESS ** ** KITS CANNOT BE CHANGED, NO MODIFICATIONS WILL BE ACCEPTED **AR-15 Super Slim Ultra Light Free Float 7" Inch Carbine Length HandguardMaterial: Aircraft Grade AluminumRail Type: Picatinny/WeaverDual Rail Type: Top/BottomSuper Slim Design 1.35" Inner DiameterLength: 7" inchHeight: 2.27" inchWidth: 1.65" inchWeight: 7.4 Oz.Includes: Detachable slotted accessory rail sections and a Solid Steel barrel nut for easy installation.Barrel: AR-15 5.56 NATO 16" Inch Rifle Barrel 1:8 Twist Parkerized FinishMateriall: 4150 Heat Treated SteelChamber: 5.56/.223Length: 16"Twist Rate: 1:8Gas Port: 0.750"Gas System: CarbineThread Pitch: 1/2x28Feed Ramps: M4Finish: ParkerizedMADE IN USAAR 15 1/2X28 Steel 10 holes Custom Muzzle Brake    CNC Machined High Quality Steel    Heat Treated    .223 / 5.56 Nato Shark Muzzl..

$419.99 $749.99


AR-15 ''SLAYER'' Carbine Kit

AR-15 ''SLAYER'' Carbine Kit

** THIS KIT DOES NOT INCLUDE LOWER RECEIVER OR MAGAZINE **** ASSEMBLED UPPER & TEST FIRE MAY TAKE UP TO 7 BUSINESS DAYS TO PROCESS ** ** KITS CANNOT BE CHANGED, NO MODIFICATIONS WILL BE ACCEPTED **AR15  15" Slim Keymod Free Float HandguardLengths:    15 inchesColor:   BlackMaterial:   6061 T6 AluminumMonolithic Top RailUp to 2 FREE 3" Removable KeyMod Rail SectionsWill Accommodate 99.9% of all mico low profile gas blocks.Barrel nut is intended for .223/5.56 300 blackout etc… RiflesThis rail will not Fit .308 Caliber RiflesKeymods at 3, 6 and 9 o’clock positions.The package included:One Black Anodized EL Keymod RailSteel Barrel Nut6 Screws to securely fasten the  rail to the Barrel nut.2 extra screws in case you misplace one.2 or 3 proprietary barrel nut shimsAR-15 Custom Steel "Zombie Slayer" Muzzle Brake 4"InchCNC Precision Machined Superior SteelSide Ported And Ported On Top1/2X28 PitchBlack Parkerized FinishHeat TreatedWraps around your th..

$529.99 $799.99


AR-15 ''DEFENDER'' Carbine Kit

AR-15 ''DEFENDER'' Carbine Kit

** THIS KIT DOES NOT INCLUDE LOWER RECEIVER OR MAGAZINE **** ASSEMBLED UPPER & TEST FIRE MAY TAKE UP TO 7 BUSINESS DAYS TO PROCESS ** ** KITS CANNOT BE CHANGED, NO MODIFICATIONS WILL BE ACCEPTED **AR-15   12" Free Float Keymod Handguard Rail SystemLightweight handguard with 7 angled surfaces for attaching keymod rail sections, each with 12 holes. The top Picatinny/Weaver rail has 27 slots. Includes Barrel Nut, Steel Jam Nut Ring, setscrew nut and Allen wrench.Material: CNC Precision Machined 6061 AluminumFinish: Hard Black AnodizedLength: 12"AR-15 Multi Ported Flash Suppressor Muzzle BrakeCNC Machined High Quality SteelHeat TreatedMulti Ported DesignSolid Machined ConstructionBlack Oxide FinishTuned ported on top to Reduce muzzle riseSolid bottom controls dust printing1/2"x28 Thread PitchWeight: 2.2 oz.Lenghth: 2" Approx.AR-15 5.56 NATO 16" Inch Rifle Barrel 1:8 Twist Parkerized Finish BarrelMateriall: 4150 Heat Treated SteelChamber: 5.56/.223Leng..

$419.99 $669.99


AR-15 ''THE NIGHTWATCH'' Pistol Kit

AR-15 ''THE NIGHTWATCH'' Pistol Kit

** THIS KIT DOES NOT INCLUDE LOWER RECEIVER OR MAGAZINE **** ASSEMBLED UPPER & TEST FIRE MAY TAKE UP TO 7 BUSINESS DAYS TO PROCESS ** ** KITS CANNOT BE CHANGED, NO MODIFICATIONS WILL BE ACCEPTED **AR-15 Super Slim Ultra Light Free Float 7" Inch Carbine Length HandguardMaterial: Aircraft Grade AluminumRail Type: Picatinny/WeaverDual Rail Type: Top/BottomSuper Slim Design 1.35" Inner DiameterLength: 7" inchHeight: 2.27" inchWidth: 1.65" inchWeight: 7.4 Oz.Includes: Detachable slotted accessory rail sections and a Solid Steel barrel nut for easy installation.AR-15 7.5" Barrel .223 Wylde 1:7 TwistChamber: 5.56/.223Length: 7.5"Twist Rate: 1:7Gas Port: 0.750"Gas System: PistolThread Pitch: 1/2x28Feed Ramps: M4Finish: Parkerized Made In USAAR15 1/2x28 Threaded .223 5.56 Thread-On Fake Can Muzzle BrakeCNC Machined High Quality Aluminum Billet1/2"x28 Thread PitchSolid Machined ConstructionType 3 Anodized FinishReduces Muzzle Rise223/556 ApplicationInside Diameter 0.76"Measures 6.1..

$519.99 $789.99


AR-15 ''SHADOWFURY'' Carbine Kit

AR-15 ''SHADOWFURY'' Carbine Kit

** THIS KIT DOES NOT INCLUDE LOWER RECEIVER OR MAGAZINE **** ASSEMBLED UPPER & TEST FIRE MAY TAKE UP TO 7 BUSINESS DAYS TO PROCESS ** ** KITS CANNOT BE CHANGED, NO MODIFICATIONS WILL BE ACCEPTED **12-INCH EXTENDED LENGTH ONE PIECE FREE FLOAT RAILFree Float, Tactical T-Series, One Piece Carbine Style, Full Metal for Real Fire Caliber, 12 Inch, Easy & Quick Installation AR-15 Mock Muzzle Brake Flush Mount Shroud 1/2x28 ThreadCNC Precision Machined Superior SteelSide Ported And Ported On Top1/2X28 PitchBlack Parkerized FinishHeat TreatedWraps around your threaded barrel and threads onto 1/2x28 thread pitch.Custom Design With Extra Long Razor Sharp Steel ProngsAR-15 5.56 NATO 16" Inch Rifle Barrel 1:8 Twist Parkerized FinishMaterial: 4150 Heat Treated SteelChamber: 5.56/.223Length: 16"Twist Rate: 1:8Gas Port: 0.750"Gas System: CarbineThread Pitch: 1/2x28Feed Ramps: M4Finish: ParkerizedAR-15 Mil-Spec Upper Receiver (Stripped) - Made in U.S.A.High qualit..

$459.99 $749.99


AR-15 ''INFINITY'' Carbine Kit

AR-15 ''INFINITY'' Carbine Kit

** THIS KIT DOES NOT INCLUDE LOWER RECEIVER OR MAGAZINE **** ASSEMBLED UPPER & TEST FIRE MAY TAKE UP TO 7 BUSINESS DAYS TO PROCESS ** ** KITS CANNOT BE CHANGED, NO MODIFICATIONS WILL BE ACCEPTED **AR15 15" Ultra Slim Keymod Handguard W/ Steel Barrel NutConstructed of 7075 T6 AluminumIncludes 2 Detachable Accessory RailsPre-Drilled Steel Barrel NutDetails:Fits any AR-15 upper receiver7075 T6 AluminumComes with Steel Barrel Nut and 2 Black 32mm Shim/Barrel Nut Washer2 x 6 inch length detachable Rails IncludedLightweightMonolithic top rail is continuous with flat top receiver1913 Picatinny rail topThe Rail will feature standard Rail slots at the 3 6 and 9 o "clock positions.15" long Rifle LengthRemovable rail SystemSectional Rails Can Be Moved To Different Positionsoutside Diameter: 1.536"(without Rail)inside Diameter: 1.36" (without Rail)Height : 1.98"6" Slotted AR-15 Muzzle Brake Compensator - BlackRecoil Compensator w/ Sleek Custom DesignTwelve 45 Degree Ports (6 each side)1/2..

$559.99 $899.99


AR-15 ''ENCORE'' Carbine Kit

AR-15 ''ENCORE'' Carbine Kit

** THIS KIT DOES NOT INCLUDE LOWER RECEIVER OR MAGAZINE **** ASSEMBLED UPPER & TEST FIRE MAY TAKE UP TO 7 BUSINESS DAYS TO PROCESS ** ** KITS CANNOT BE CHANGED, NO MODIFICATIONS WILL BE ACCEPTED **Rhino R-23 Tactical Magwell Grip and Funnel• 60 degree magazine insertion angle• Low light/ no light magazine changes• Fits mil-spec M16, M4,and AR-15 lowers without modification.• Ultra-light, super strong mil-spec reinforced polymer• Supports all Magpul PMAGS including Gen 3Tactical T-Series Free Floating 7 inch Carbine Handguard Quad Picatinny Rail Mount System fit .223 5.56 Rifle GunsFree Float, Tactical T-Series, One Piece Carbine Style, Full Metal for Real Fire Caliber, 7 Inch, Easy & Quick InstallationAR-15 .223 5.56 Nato STEEL Shark Muzzle Brake 1/2x28 Pitch Thread + Free Crush WasherCNC Machined High Quality SteelHeat Treated.223 / 5.56 Nato Shark Muzzle BrakeSide Ported And Ported On TopSolid Machined ConstructionBlack Oxide FinishReduced Back Pressure1/2"x28 Pitch Wash..

$439.99 $669.99


AR-15 ''MARAUDER'' Pistol Kit

AR-15 ''MARAUDER'' Pistol Kit

** THIS KIT DOES NOT INCLUDE LOWER RECEIVER OR MAGAZINE **** ASSEMBLED UPPER & TEST FIRE MAY TAKE UP TO 7 BUSINESS DAYS TO PROCESS ** ** KITS CANNOT BE CHANGED, NO MODIFICATIONS WILL BE ACCEPTED **AR15 12Inch Ultra Slim Keymod Handguards W/ Steel Barrel NutConstructed of 7075 T6 AluminumIncludes 2 Detachable Accessory RailsPre-Drilled Steel Barrel NutFits any AR-15 upper receiver7075 T6 AluminumComes with Steel Barrel Nut and 2 Black 32mm Shim/Barrel Nut Washer2 x 2 inch length detachable Rails IncludedLightweightMonolithic top rail is continuous with flat top receiver1913 Picatinny rail topThe Rail will feature standard Rail slots at the 3 6 and 9 o "clock positions.Removable rail SystemSectional Rails Can Be Moved To Different Positionsoutside Diameter: 1.536"(without Rail)inside Diameter: 1.36" (without Rail)Height : 1.98"AR-15 5.56 NATO 1:7 Twist 10.5 Inch 5.56Chamber: 5.56 NATO (will shoot .223)Length: 10.5”Twist Rate: 1:7Gas Port: 0.750"Gas System: Pi..

$368.99 $728.99


AR-15 ''TRIDENT MARK II'' Pistol Kit

AR-15 ''TRIDENT MARK II'' Pistol Kit

** THIS KIT DOES NOT INCLUDE LOWER RECEIVER OR MAGAZINE **** ASSEMBLED UPPER & TEST FIRE MAY TAKE UP TO 7 BUSINESS DAYS TO PROCESS ** ** KITS CANNOT BE CHANGED, NO MODIFICATIONS WILL BE ACCEPTED **AR-15 Super Slim Ultra Light Free Float 7" Inch Carbine Length HandguardMaterial: Aircraft Grade AluminumRail Type: Picatinny/WeaverDual Rail Type: Top/BottomSuper Slim Design 1.35" Inner DiameterLength: 7" inchHeight: 2.27" inchWidth: 1.65" inchWeight: 7.4 Oz.Flat Dark Earth CerakoteIncludes: Detachable slotted accessory rail sections and a Solid Steel barrel nut for easy installation.AR-15 7.5" Barrel .223 Wylde 1:7 TwistChamber: 5.56/.223Length: 7.5"Twist Rate: 1:7Gas Port: 0.750"Gas System: PistolThread Pitch: 1/2x28Feed Ramps: M4Finish: Parkerized Made In USAAR-15 Multi Ported Flash Suppressor Muzzle BrakeCNC Machined High Quality SteelHeat TreatedMulti Ported DesignSolid Machined ConstructionBlack Oxide FinishTuned ported on top to Reduce muzzle riseSolid bottom controls d..

$399.99 $649.99


AR-47 "LaMOE" Carbine Kit

AR-47 "LaMOE" Carbine Kit

** THIS KIT DOES NOT INCLUDE LOWER RECEIVER OR MAGAZINE **** ASSEMBLED UPPER & TEST FIRE MAY TAKE UP TO 7 BUSINESS DAYS TO PROCESS ** ** KITS CANNOT BE CHANGED, NO MODIFICATIONS WILL BE ACCEPTED **New AR15 15Inch Ultra Slim Keymod Handguards W/ Steel Barrel NutConstructed of 7075 T6 AluminumIncludes 2 Detachable Accessory RailsPre-Drilled Steel Barrel NutDetails:Fits any AR-15 upper receiver7075 T6 AluminumComes with Steel Barrel Nut and 2 Black 32mm Shim/Barrel Nut Washer2 x 2 inch length detachable Rails IncludedLightweightMonolithic top rail is continuous with flat top receiver1913 Picatinny rail topThe Rail will feature standard Rail slots at the 3 6 and 9 o "clock positions.Available length: 7", 10", 12", 15"Removable rail SystemSectional Rails Can Be Moved To Different Positionsoutside Diameter: 1.536"(without Rail)inside Diameter: 1.36" (without Rail)Height : 1.98"AR-15 16" Rifle Barrel 7.62x39 1:10 Twist Finish: ParkerizedTwist: 1/10Gas Block Diameter: .750"Carbi..

$409.99 $769.99


AR-15 ''REAPER MARK II'' Carbine Kit

AR-15 ''REAPER MARK II'' Carbine Kit

** THIS KIT DOES NOT INCLUDE LOWER RECEIVER OR MAGAZINE **** ASSEMBLED UPPER & TEST FIRE MAY TAKE UP TO 7 BUSINESS DAYS TO PROCESS ** ** KITS CANNOT BE CHANGED, NO MODIFICATIONS WILL BE ACCEPTED **AR-15 FREE FLOA KEYMOD SLIM BATTLE RAILTired of the old fashion rails that expose a big huge aluminum barrel nut, look no further OUTDOORSPORTSUSA has manufactured a free float battle rail with CNC Precision and minimal barrel nut exposure. This battle free float rail features Keymod rail cut-outs in the 3, 6 and 9 a clock to place all the battle accessories needed. The rail Is CNC machined out of a chunk of 6061 aluminum, giving you a lightweight rail but still providing strength. The top of the free float handrail has the proprietary pica-tinny slots used by many of the rifles accessories in present day. This rail comes manufactured with a unique knurled steel nut that torques better than the fat old aluminum nuts. The rail is fastened with 3 hex screws on the bottom to clasp on to..

$479.99 $779.99


AR-15 ''INFILTRATOR'' Pistol Kit

AR-15 ''INFILTRATOR'' Pistol Kit

** THIS KIT DOES NOT INCLUDE LOWER RECEIVER OR MAGAZINE **** ASSEMBLED UPPER & TEST FIRE MAY TAKE UP TO 7 BUSINESS DAYS TO PROCESS ** ** KITS CANNOT BE CHANGED, NO MODIFICATIONS WILL BE ACCEPTED **Ultra Lightweight Frame Rail SystemMaterial: Aircraft grade 6061-T6 aluminum/lockingLength: 10”Internal diameter: 1.35” width 1.67 heightKeymod location: 3, 6, 9, 12 o’clock location Top rail has 4 slots or (1.78”) section of pica-tinny on the beginning and end of rail, the rest of the rail is skeleton cut with keymod section for perfect customization.Finish: Black Hard-coat type III Anodized  Barrel nut material:  SteelClamp on design with proprietary screw and locking washer for easy installationFlush fitment on receiver no gapSpanner wrench needed to torque barrel nut to spec (not included) and hex wrenchThis rail does not come with keymod section, sold separatelyAR-15 PINE CONE MUZZLE BRAKEThis muzzle brake has 6 slots and a solid bottom design to minimize dust bla..

$499.99 $849.99


AR-15 ''SENTINEL'' Carbine Kit

AR-15 ''SENTINEL'' Carbine Kit

** THIS KIT DOES NOT INCLUDE LOWER RECEIVER OR MAGAZINE **** ASSEMBLED UPPER & TEST FIRE MAY TAKE UP TO 7 BUSINESS DAYS TO PROCESS ** ** KITS CANNOT BE CHANGED, NO MODIFICATIONS WILL BE ACCEPTED **AR-15  Super Keymod Free Float HandGuard .223/556 |Steel Barrel NutLength: 12"Color:  BlackMaterial:   6061 T6 AluminumMonolithic Top RailUp to 2 FREE 3" Removable KeyMod Rail SectionsWill Accommodate 99.9% of all micro low profile gas blocksUltra Lightweight but Heavy Duty Design.Barrel Nut- (Maximum Inside Dimensions of Barrel Nut is 1″)Barrel nut is intended for .223/5.56 300 blackout etc… RiflesRail will not Fit .308 Caliber RiflesKeymods at 3, 6 and 9 o’clock positionsBarrel: AR-15 5.56 NATO 16" Inch Rifle Barrel 1:8 Twist Parkerized FinishMateriall: 4150 Heat Treated SteelChamber: 5.56/.223Length: 16"Twist Rate: 1:8Gas Port: 0.750"Gas System: CarbineThread Pitch: 1/2x28Feed Ramps: M4Finish: ParkerizedMADE IN USAAR-15 Mock Muzzle Brake Flush Mo..

$369.99 $749.99


AR-15 "451" Carbine Kit

AR-15 "451" Carbine Kit

** THIS KIT DOES NOT INCLUDE LOWER RECEIVER OR MAGAZINE **** ASSEMBLED UPPER & TEST FIRE MAY TAKE UP TO 7 BUSINESS DAYS TO PROCESS ** ** KITS CANNOT BE CHANGED, NO MODIFICATIONS WILL BE ACCEPTED **Ultra Lightweight Frame Rail SystemMaterial: Aircraft grade 6061-T6 aluminum/lockingLength: 15”Internal diameter: 1.35” width 1.67 heightKeymod location: 3, 6, 9, 12 o’clock location Top rail has 4 slots or (1.78”) section of pica-tinny on the beginning and end of rail, the rest of the rail is skeleton cut with keymod section for perfect customization.Finish: Black Hard-coat type III Anodized  Barrel nut material:  SteelClamp on design with proprietary screw and locking washer for easy installationFlush fitment on receiver no gapSpanner wrench needed to torque barrel nut to spec (not included) and hex wrenchThis rail does not come with keymod section, sold separatelyAR-15 STAINLESS STEEL BARREL .223 WYLDE 1:7 TWISTLength: 16”Material: 416R stainless steelThread Pitch: ..

$429.99 $749.99


NEW AR-15 ''MERCENARY'' Carbine Kit

NEW AR-15 ''MERCENARY'' Carbine Kit

** THIS KIT DOES NOT INCLUDE LOWER RECEIVER OR MAGAZINE **** ASSEMBLED UPPER & TEST FIRE MAY TAKE UP TO 7 BUSINESS DAYS TO PROCESS ** ** KITS CANNOT BE CHANGED, NO MODIFICATIONS WILL BE ACCEPTED **AR15 12Inch Ultra Slim Keymod Handguards W/ Steel Barrel NutConstructed of 7075 T6 AluminumIncludes 2 Detachable Accessory RailsPre-Drilled Steel Barrel NutFits any AR-15 upper receiver7075 T6 AluminumComes with Steel Barrel Nut and 2 Black 32mm Shim/Barrel Nut Washer2 x 2 inch length detachable Rails IncludedLightweightMonolithic top rail is continuous with flat top receiver1913 Picatinny rail topThe Rail will feature standard Rail slots at the 3 6 and 9 o "clock positions.Removable rail SystemSectional Rails Can Be Moved To Different Positionsoutside Diameter: 1.536"(without Rail)inside Diameter: 1.36" (without Rail)Height : 1.98"AR-15 Mock Muzzle Brake Flush Mount Shroud 1/2x28 ThreadCNC Precision Machined Superior SteelSide Ported And Ported On Top1/2X28 PitchBlack Parkerized Fin..

$399.99 $689.99


NEW AR-15 ''NEMESIS'' Pistol Kit

NEW AR-15 ''NEMESIS'' Pistol Kit

** THIS KIT DOES NOT INCLUDE LOWER RECEIVER OR MAGAZINE **** ASSEMBLED UPPER & TEST FIRE MAY TAKE UP TO 7 BUSINESS DAYS TO PROCESS ** ** KITS CANNOT BE CHANGED, NO MODIFICATIONS WILL BE ACCEPTED **AR15 7Inch Ultra Slim Keymod Handguards W/ Steel Barrel NutConstructed of 7075 T6 AluminumIncludes 2 Detachable Accessory RailsPre-Drilled Steel Barrel NutDetails:Fits any AR-15 upper receiver7075 T6 AluminumComes with Steel Barrel Nut and 2 Black 32mm Shim/Barrel Nut Washer2 x 2 inch length detachable Rails IncludedLightweightMonolithic top rail is continuous with flat top receiver1913 Picatinny rail topThe Rail will feature standard Rail slots at the 3 6 and 9 o "clock positions.Available length: 7", 10", 12", 15"Removable rail SystemSectional Rails Can Be Moved To Different Positionsoutside Diameter: 1.536"(without Rail)inside Diameter: 1.36" (without Rail)Height : 1.98"AR-15 7.5" Barrel .223 Wylde 1:7 TwistChamber: 5.56/.223Length: 7.5"Twist Rate: 1:7Gas Port: 0.750"Gas System: P..

$349.99 $589.99


NEW AR-15 ''PATRIOT'' Carbine Kit

NEW AR-15 ''PATRIOT'' Carbine Kit

** THIS KIT DOES NOT INCLUDE LOWER RECEIVER OR MAGAZINE **** ASSEMBLED UPPER & TEST FIRE MAY TAKE UP TO 7 BUSINESS DAYS TO PROCESS ** ** KITS CANNOT BE CHANGED, NO MODIFICATIONS WILL BE ACCEPTED **Ultra Lightweight Frame Rail SystemMaterial: Aircraft grade 6061-T6 aluminum/lockingLength: 10”Internal diameter: 1.35” width 1.67 heightKeymod location: 3, 6, 9, 12 o’clock location Top rail has 4 slots or (1.78”) section of pica-tinny on the beginning and end of rail, the rest of the rail is skeleton cut with keymod section for perfect customization.Finish: Black Hard-coat type III Anodized  Barrel nut material:  SteelClamp on design with proprietary screw and locking washer for easy installationFlush fitment on receiver no gapSpanner wrench needed to torque barrel nut to spec (not included) and hex wrenchThis rail does not come with keymod section, sold separatelyBirdcage Muzzle BreakSPECS: Machined steel, matte black. 1.75" (4.4cm) long, 7/8" (2.2cm) O.D. ½”-2..

$399.99 $799.99