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Upper Receiver Components

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6 reviews
$27.99 $32.99

A lightweight aluminum gas block with top and bottom picatinny rails - great for mounting backup iron sights on the top and a flashlight, laser, or even bipod on the bottom FEATURES Gas block with top & bottom picatinny rails - top rail sits at height of AR-15 flat top receiver 3 rail slots on the top, 4 on the...

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19 reviews
$32.99 $38.99

The AT3 Long Low Profile Gas Block is designed to cover up barrel scars that are left after removing an AR-15 front sight base FEATURES 3/4" (.75") size – works with any .75" AR-15 barrel Perfect for use with long AR15 handguards that cover the gas block Length is designed to cover up blemishes on barrel after removing front sight base...

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8 reviews
$93.99 $99.99

This quality AR15 Assembled Upper Receiver comes with the port door and forward assist already installed. Forged from 7075-T6 aluminum, this assembled upper is precision machined to mil- spec M16/M4 specifications and features M4 feedramps. Features: M4 Feedramps .250 takedown pin holes Laser engraved T-marks Includes port door and forward assist Specifications: PLATFORM: AR15 MATERIAL: Machined from 7075-T6 forged aluminum...

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5 reviews
$74.99 $79.99

Forged from 7075-T6 aluminum, this stripped upper is precision machined to mil-spec M16/M4 specifications and features M4 feedramps. Matches with all mil-spec lower receivers for a dependable fit. Made in the USA. Features: M4 Feedramps .250 takedown pin holes Laser engraved T-marks Specifications: PLATFORM: AR15 MATERIAL: Machined from 7075-T6 forged aluminum FINISH: Anodized Black COMPATIBILITY: Works with standard AR15/M16 components...

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4 reviews
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This upper parts kit includes the parts you need to assemble a stripped AR15 Upper Receiver.Includes: Forward Assist Assembly Forward Assist Spring Forward Assist Roll Pin Ejection Port Cover Door Ejection Port Cover Rod with c-clip Ejection Port Cover Spring Specifications: FINISH: N/A PLATFORM: AR15/Multi Platform WEIGHT: 1.5 oz

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41 reviews
$114.99 $135.99

Our signature rifle-length free float quad rail - the AT3 Tactical Pro Series 12.5" Free Float Quad Rail. LIGHTWEIGHT AND DURABLE Free float design enhances accuracy by keeping stress off the barrel Rock-solid 6061 Aircraft Aluminum handguard that withstands the toughest conditions Rail height perfectly matches an AR-15 flat-top upper receiver - your optics, iron sights, and other accessories will...

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35 reviews
$123.99 $146.99

The AT3 Tactical 14.5" Free Float Quad Rail provides an unfailing grip and plenty of room for accessories. LIGHTWEIGHT AND DURABLE Free float design enhances accuracy by keeping stress off the barrel Rock-solid 6061 Aircraft Aluminum handguard that withstands the toughest conditions  Rail height perfectly matches an AR-15 flat-top upper receiver - your optics, iron sights, and other accessories will...

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54 reviews
$129.99 $152.99

Gear up with the longest free float quad rail on the market - the AT3 Tactical Pro Series 15.75" Free Float Quad Rail. LIGHTWEIGHT AND DURABLE Free float design enhances accuracy by keeping stress off the barrel Rock-solid 6061 Aircraft Aluminum handguard that withstands the toughest conditions  Rail height perfectly matches an AR-15 flat-top upper receiver - your optics, iron...

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4 reviews
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Only 8.5oz and perfect for carbine-length AR-15's - the AT3 Tactical Pro Series 7" Free Float Quad Rail. LIGHTWEIGHT AND DURABLE Rock-solid 6061 Aircraft Aluminum handguard that withstands the toughest conditions Rail height perfectly matches an AR-15 flat-top upper receiver - your optics, iron sights, and other accessories will line up perfectly. Unique low-profile design - taller than it is...

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4 reviews
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Our Ultra-Light and Durable mid-length handguard - the AT3 Tactical Pro Series 9" Free Float Quad Rail. LIGHTWEIGHT AND DURABLE Rock-solid 6061 Aircraft Aluminum handguard that withstands the toughest conditions Rail height perfectly matches an AR-15 flat-top upper receiver - your optics, iron sights, and other accessories will line up perfectly. Unique low-profile design - taller than it is wide...

27 reviews
$64.99 $76.99

The AT3 T-Series is a classic free floating quad rail at a fraction of the price of the "big brands" Add an optional endcap for only $10 more by selecting it in the dropdown above ($14 value!) FEATURES: "Monolithic" rail design - creates a continuous rail with a flat upper receiver. No gap! Universal - fits with standard 1.25" barrel nut (upper...

40 reviews
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The AT3 T-Series is a classic free floating quad rail at a fraction of the price of the "big brands" Add an optional endcap for only $10 more by selecting it in the dropdown above ($14 value!) FEATURES: "Monolithic" rail design - creates a continuous rail with a flat upper receiver. No gap! Universal - fits with standard 1.25" barrel nut (upper...

52 reviews
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The AT3 T-Series is a classic free floating quad rail at a fraction of the price of the "big brands" Add an optional endcap for only $10 more by selecting it in the dropdown above ($14 value!) FEATURES: "Monolithic" rail design - creates a continuous rail with a flat upper receiver. No gap! Universal - fits with standard 1.25" barrel nut (upper...

No reviews
$22.00

The new Patent Pending BCM® Direct Mount Picatinny 1913 interface system, was developed to be the most rigid, light-weight, and cost effective system available for Vertical Pistol Grips and Hand Stop type accessories. Most of the industry relies on a simple screw and backing nut for a mounting system. BCM® has developed a patent pending anchor system that not only...

$56.85

The Bravo Company Vertical Forend Grip provides a steady grip and enhanced weapon control. Feel the difference of a forward angle mounted foregrip and use the BCM-GFVG FEATURES: Mounted in forward angle -increases the rigidity of your forearm while providing a more natural wrist angle when grabbing the vertical grip Mounted in reverse angle to increase control when grabbing handguard...

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$248.85

The  Black Rain Bolt Carrier Group BRO-BCG for the M16/AR-15 is a nickel boron coated BCG. NiB-X reduces friction to the absolute minimum and eliminates corrosion and abrasion. The slick finish also keeps carbon from adhering, so clean up is much faster and easier than with standard parts. Get an amazing BCG for your .223/5.56 rifle with the Black Rain BRO-BCG. ...

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$138.85 $154.99

Blackhawk AR15 Carbine Length 2 piece Quad Rail Forend, Black Made in the USA Features: - Replaces handguards with no modifications to the weapon - Slim profile for a more comfortable, handguard-like feel - Unique vent hole design helps dissipate heat and reduce weight - Interlocking halves are secured using four screws for extra strength and stability - Limited rotation...

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1 review
$195.85 $204.99

AR15 Carbine Length 2 Piece Quad Rail Forend Features: - Replaces handguards with no modifications to the weapon - Slim profile for a more comfortable, handguard-like feel - Unique vent hole design helps dissipate heat and reduce weight - Interlocking halves are secured using four screws for extra strength and stability - Limited rotation push-button sling swivel attachment points are...

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$52.35

The Bravo Company Small Latch 5.56/.223 Mod 5 Charging Handle comes in black. It is designed to be easy to operate and durable. FEATURES: Small latch - designed to stay out of the way and not get caught on gear Latch with internal redesigns, directs the force off of the roll pin and into the body of the charging handle during...

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$57.85

The Bravo Company Gas Block is a black .625 ID gas block for the AR15, M16, M4, M4A1. Get the low profile gas block for your rifle and go for the BCM-LGB-625.   FEATURES: Low Profile Gas Block for AR15, M16, M4, M4A1; Fits under most handguards Machined from steel; Tough Phosphate finish; protected to last .625 ID; Fits only...

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$57.85

The Bravo Company Gas Block is a black .750 ID gas block for the AR15, M16, M4, M4A1. Precise quality machined steel with a phosphate finish, the BCM-LGB-750.   FEATURES: Low Profile Gas Block for AR15, M16, M4, M4A1; Fits under most handguards Machined from steel; Tough Phosphate finish; protected to last .750 ID; Fits only .750 barrels Manufactured within...

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$55.85

The Bravo Company Medium Latch 5.56/.223 Mod 4 Charging Handle comes in black. Easy to manipulate and durable charging handle, with a medium length latch.  FEATURES: Medium extended latch - easy to manipulate but avoids getting caugh on gear Extended latch with internal redesigns, directs the force off of the roll pin and into the body of the charging handle during...

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1 review
$52.35 $53.95

The Bravo Company Large Latch 5.56/.223 Mod 3 Charging Handle in black. For an easier to manipulate and robust charging handle go for the BCM GFH MOD 3 556. FEATURES: Extra large extended latch - easy to manipulate Extended latch with internal redesigns, directs the force off of the roll pin and into the body of the charging handle during...

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1 review
$80.85

This is the most popular charging handle design for a reason! The Bravo Company Ambidextrous 5.56/.223 Mod A44 Charging Handle comes in black. It is designed to be easy to operate for both right-handed and left handed individuals.    FEATURES: Extended latches with internal redesigns. Directs the force off of the roll pin and into the body of the charging handle during...

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$108.85

Extended version of the BCMGUNFIGHTER MOD 0 - 5.56. Mount per BATF specs to bring your 14.5 inch barrel over 16 inches (non-NFA). The Bravo Company Compensator MOD 1 Flash Hider comes in Black and it is made for AR Rifles that are 5.56 NATO. Keep control of the muzzle rise, limit the flash signature, the noise, and the lateral...

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1 review
$95.85

The Bravo Company Compensator MOD 0 Flash Hider comes in Black and it is made for AR Rifles that are 5.56 NATO. Reduce muzzle rise, flash signature, noise, and lateral pressure with the BCM-GFC-MOD-0-556. FEATURES: Unique Compensator design; Reduces muzzle rise, flash signature, noise, and lateral pressure Exterior dimensions consistent with Mil-spec designs; For mounting BFA or flash-hider-mounted suppressors Stainless...

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6 reviews
$15.99 $18.99

A quality, USA made stainless steel gas tube for carbine-length gas systems. Works great with AT3 Tactical Gas Blocks.  SPECIFICATIONS: Material: Stainless Steel Finish: Natural Length: 9 3/4" Use for: Carbine length gas systems (7" gas systems) NOTE:  Hogue Handguards require a bent gas tube. Instructions that describe this can be found at this link:    http://198.57.214.134/PDF%20files/Instruction%20PDF%20files/crd_ins_aracc_03172014.pdf

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No reviews
$174.49 $199.95

Perfect for building your custom AR15 upper group. Comes with properly installed M4 barrel extension. All barrel sub-assemblies are properly headspaced. Specifications: 16.1″  Medium Taper Profile 416 Stainless Steel Bead Blast Finish 1:7 Twist 300 AAC Blackout Chamber Threaded 5/8-24 Carbine length gas port .750″ Gas Journal

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No reviews
$259.49 $299.95

Complete .308 Mk3 bolt carrier group - includes a complete bolt, properly staked gas key, firing pin, cam pin and firing pin retaining pin. Bolt is precision machined from 9310 steel, and the carrier from 8620. Hardened extractor is S7 tool steel. Bolt: 9310 Steel, Phosphate FinishCarrier: 8620 Steel, Chrome Lined, Phosphate FinishExtractor: S7 Tool Steel, Phosphate Finish

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No reviews
$168.49 $189.95

Perfect for building your custom AR15 upper group. Comes with properly installed M4 barrel extension. All barrel sub-assemblies are properly headspaced. Specifications:  16.1″  Multi Role Profile 4140 Chrome Moly Salt Bath Nitride Finish inside and out 1:7 Twist 300 AAC Blackout Chamber Threaded 5/8-24 Carbine length gas port .750″ Gas Journal