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Uppers and Lowers

Advanced Armament Corp (AAC) drop-in Threaded Barrel 1/2×28 TPI for The Glock 19 – Nitride Finish – Thread Protector
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Advanced Armament Corp (AAC) drop-in Threaded Barrel 1/2×28 TPI for The Glock 19 – Nitride Finish – Thread Protector

Status: In Stock as of May 22, 2017

Category: Rifles, Uppers and Lowers
Brand: Advanced Armament
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Manufacturer SKU: AACO103573 (Manufacturer Link)
Caliber: 9mm
Barrel length: 4.5"
Features: 1/2x28 TPI Thread. Thread Protector
Condition: New in Box
Cash Price: $195

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AAC threaded pistol barrels are machined from heat treated 416R stainless steel and feature a durable, corrosion resistant matte black Isonite QPQ finish. All AAC threaded pistol barrels feature a twist rate of 1 turn in 16 inches.

NOVESKE UPPER N4 LO-PROFILE 300 BLACKOUT 16″ 13.5 Handguard 51T Flashhider
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NOVESKE UPPER N4 LO-PROFILE 300 BLACKOUT 16″ 13.5 Handguard 51T Flashhider

Status: In Stock as of May 22, 2017

Category: Uppers and Lowers
Brand: Noveske
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Manufacturer SKU: U-16- 300BLK
Caliber: 300 Blackout
Barrel length: 16"
Weight: 4.5 lbs.
Features: See description
Recommended Scope: Trijicon 300 Blackout
Condition: New In Box
Cash Price: $1389 credit, $1,361 cash

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This Noveske N4 Lo-Pro Complete AR-15 Upper Assembly is chambered in 300 AAC Blackout and comes fully assembled and ready to drop onto any standard lower receiver. It comes equipped with one of Noveske’s legendary Stainless Steel Match Barrels featuring polygonal rifling with a 1 in 7″ twist, M4 feed ramps, 5/8″-24 muzzle threads, and a non-glare, bead-blasted finish. Additional features include a Noveske-marked BCM Gunfighter charging handle, a pinned low profile gas block and an AAC 51-T Blackout Flash Hider. The upper’s Pistol Length Gas System provides optimal reliability with subsonic 300 AAC Blackout ammunition while suppressed and supersonic ammunition while unsuppressed. While supersonic ammunition may also function with a sound suppressor installed, subsonic ammunition fired without a sound suppressor may cause cycling problems.
The N4 Lo-Pro upper includes a 13.5″ long Noveske NSR-13.5 handguard with the proprietary KeyMod rail system and, with an outside diameter of only 1.48″ (without accessories attached), is one of the slimmest, lightest, customizable handguards available for the AR-15 platform. The NSR free floats the barrel for greater accuracy potential and provides a full length, continuous top rail for the addition of optics and/or accessories (additional add-on rail sections sold separately).  KeyMod accessories are quick and easy to install along the handguard’s length, and don’t require that the NSR be removed from the upper in order to attach or detach them. All KeyMod system accessories use captured backing plates that are inserted into an unused key-slot hole and then tightened into place via an allen wrench, eliminating the tedious and frustrating procedure of fishing separate backer plates down the interior of a handguard and securing them with loose fasteners like most competing modular forearm designs.
Specifications:

  • Upper Receiver: A3 Flat-Top
  • Barrel Length:   16″
  • Barrel Contour: Medium
  • Barrel Material: 416R Stainless Steel
  • Muzzle Thread Pattern: 5/8″-24
  • Chrome Lined: No
  • Barrel Finish: Bead-Blasted Satin Grey
  • Twist Rate: 1 in 7″ Polygonal
  • Chamber: 300 AAC Blackout
  • Bolt Carrier: Mil-Spec
  • M4 Feed Ramps: Yes
  • Muzzle Device: AAC Blackout 51-T Flash Hider
  • Gas System Length: Pistol
  • Gas Block Diameter:  0.750″
  • Handguard: NSR-13.5, Free Float
  • Sights: None
  • Extras: BCM Gunfighter Charging Handle (Noveske Marked)
  • Weight:  4 lbs, 8.7 oz

Technical Notes:

  • Optimal performance achieved w/Subsonic ammo & sound suppressor, or Supersonic ammo unsuppressed
  • Supersonic ammo suppressed will cycle reliably, Subsonic ammo unsuppressed may cause cycling issues
  • Compatible with all standard AR-15 magazines, including Magpul Pmags (not included)
Anderson Manufacturing AM556LWPARTS AR-15 Lower Parts Kit 5.56
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Anderson Manufacturing AM556LWPARTS AR-15 Lower Parts Kit 5.56

Status: In Stock as of May 22, 2017

Category: Uppers and Lowers
Brand: Anderson Manufacturing
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Manufacturer SKU: AM556LWPARTS
Caliber: 5.56 Family
Features: Includes Grip. High Grade.
Condition: New
Cash Price: $69

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Neatly arranged in sub-kits for easy assembly and of very high quality Anderson Manufacturing’s Complete Lower Parts Kit includes: Bolt Catch, Bolt Catch Plunger, Bolt Catch Roll Pin, Bolt Catch Spring, Buffer Retainer, Buffer Retainer Spring, Disconnector,  Disconnector Spring, Hammer, Hammer Pin, Hammer Spring, Magazine Catch, Magazine Catch Button, Magazine Catch Spring, Pistol Grip (A2 style), Pistol Grip Lock Washer, Pistol Grip Screw, Pivot Pin, Pivot Pin Detent,  Pivot Pin Detent Spring, Selector, Selector Detent, Selector Detent Spring, Takedown Pin, Takedown Pin Detent, Takedown Pin Detent Spring, Trigger, Trigger Guard, Trigger Guard Roll Pin, Trigger Pin, Trigger Spring.

Noveske AR-15 .300 AAC Blackout 16 Medium Contour Stainless Steel Barrel 1:7 Twist Polygonal Rifling Carbine Gas System Pinned Gas Block and Gas Tube
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Noveske AR-15 .300 AAC Blackout 16 Medium Contour Stainless Steel Barrel 1:7 Twist Polygonal Rifling Carbine Gas System Pinned Gas Block and Gas Tube

Status: In Stock as of May 22, 2017

Category: Uppers and Lowers
Brand: Noveske
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Manufacturer SKU: NVB-10-300BLK
Caliber: 300 Blackout
Barrel length: 16"
Weight: 31 oz.
Features: Stainles Steel. 5/8x24 Threads. Includes Gas Block and Tube.
Condition: New
Cash Price: $469

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The 16″ Noveske 300 AAC BLACKOUT is designed to run optimally firing both subsonic and supersonic ammunition unsuppressed, while keeping subsonic suppressed reliable. It may not reliably cycle the action unsuppressed under adverse conditions with subsonic ammunition. 16″ 300 Blackout medium contour stainless steel barrel with 1 in 7″ twist improved polygonal rifling. 300 BLK Noveske Match chamber. Extended feed ramps. Bead blasted finish. Pistol length gas system. Gas tube and Pinned Low Profile Gas Block. 5/8×24 threads, no muzzle device included.

Barrel installation should be performed by a qualified gunsmith. Installation of the gas block dowel pin and gas block is required to complete the assembly process.

MAG TACTICAL SYSTEMS Stripped Lower Ultra Light – FDE Tan
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MAG TACTICAL SYSTEMS Stripped Lower Ultra Light – FDE Tan

Status: In Stock as of May 22, 2017

Category: Uppers and Lowers
Brand: Mag Tactical

Manufacturer SKU: MG-G4-FDE
Caliber: 223 Platform
Weight: 6.2 oz
Condition: New
Cash Price: 174

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From the premium parts Mag Tactical Systems this stripped lower is made of the hardest alloy and has an excellent finish. Includes trigger guard saving you of the most annoying and unrewarding part of the lower build. FDE TAN. Includes Pins.

MAG TACTICAL SYSTEMS Stripped Lower Ultra Light – Black
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MAG TACTICAL SYSTEMS Stripped Lower Ultra Light – Black

Status: In Stock as of May 22, 2017

Category: Uppers and Lowers
Brand: Mag Tactical

Manufacturer SKU: MG-G4-BLK
Caliber: 223 Platform
Weight: 6.2 oz
Condition: New
Cash Price: 169

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From the premium parts Mag Tactical Systems this stripped lower is made of the hardest alloy and has an excellent finish. Includes trigger guard saving you of the most annoying and unrewarding part of the lower build. Black. Includes pins.

CMMG 55CA360 5.56/.223 AR-15 Complete Lower Receiver Group w/M4 Stock
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CMMG 55CA360 5.56/.223 AR-15 Complete Lower Receiver Group w/M4 Stock

Status: In Stock as of May 22, 2017

Category: Uppers and Lowers
Brand: CMMG
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Manufacturer SKU: 55CA360
Caliber: 5.56NATO / 223 Rem
Barrel length: 16"
Features: Complete. M4 Stock.
Condition: New In Box
Cash Price: Please Call

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This CMMG hard anodized, forged 7075 T6 aluminum lower receiver comes assembled.  It is complete with lower parts kit installed and a collapsible 6-position stock.

Advanced Armament 101716 Blackout 300 AAC 16″ AR-15 Upper
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Advanced Armament 101716 Blackout 300 AAC 16″ AR-15 Upper

Status: In Stock as of May 22, 2017

Category: Uppers and Lowers
Brand: Advanced Armaments
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Manufacturer SKU: 101716
Caliber: 300 Blackout
Barrel length: 16"
Features: 51T Flashider. URX II Rail with integral front flip-up sight
Condition: New In Box
Cash Price: Please Call

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The Advanced Armament Corp. developed this 300 Blackout complete upper system to launch 30 caliber projectiles from the AR platform without a reduction in magazine capacity and retain compatibility with the standard bolt. Features a 16″ Nitrided 1:7 twist barrel, AAC 51T Blackout Flash Hider and Knights Armament 10.75″ URX II Rail with integral Front Flip-up Sight; ready to drop onto any AR/M16 lower receiver group!

Adcor Defense 2014005 B.E.A.R. Standard AR-15 PISTON Upper Assembly
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Adcor Defense 2014005 B.E.A.R. Standard AR-15 PISTON Upper Assembly

Status: In Stock as of May 22, 2017

Category: Uppers and Lowers
Brand: Adcor Defense

Manufacturer SKU: 2014005
Caliber: 5.56NATO / 223 Rem
Barrel length: 16"
Weight: 5.3 lbs
Features: PISTON. Auxiliary Side Charging Handle!
Condition: New In Box
Cash Price: Please Call

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For the ultimate face-lift of that abandoned lower! Of the very highest quality, Adcor Defense uppers attach to any mil-spec lower, making it easy to upgrade your existing gas-impingement AR to a free-floating piston system. These complete uppers attach easily to the lower receiver and feature and non-reciprocating auxiliary side charging handle to facilitate the use of scopes. It is manufactured in the USA.

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