Uppers Gun Parts

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SKU: 5165491485 UPC: 5165491485 MFR#: 5165491485 7" Barrel Length 4150V Chrome Moly Vanadium barrel 5.56 NATO Chamber 1 in 7" Twist Rate Forged Upper Receiver  Nitride Barrel Finish  PSA patent-pending muzzle device Magpul "MOE" SL carbine-length M-Lok handguards Introducing the new “MOE SL Marauder” pistol upper exclusively from PSA!  The MOE SL Marauder upper is designed to function with a red dot or holographic optic.  It does not have provisions for a front sight to be mounted on the barrel.   The perfect upper for your registered AR-15 SBR or AR-15 pistol!

Stripped AR-15 Upper Receiver - Burnt BronzeThese are lightly blemishedThis M4 AR15 stripped upper receiver comes cerakoted in Burnt BronzeBurnt Bronze CerakoteAR-157075-T6 AluminumA3 Flat TopForgedM4 FeedrampsAdd a plain or engraved port door + forward assist kit from the drop down menu. Choose one of our upper engraving graphics from the drop down menu.See reference "CHART A" and "CHART B" tabs above. MPN#: SUR-BB

100-032-820WB AR-15 16" Lightweight Upper w/ 12" M-LOK SLH Rail Cartridge: 223 Wylde Finish: Black Style: Complete, Lightweight Length: 16" Twist: 1-8 Description Specs All the Elements You Need for a Range-Ready Rifle When looking to build your next AR-15, why frustrate yourself with the search for the perfect, all-matching components for your upper receiver? Pick up a Midwest Industries AR-15 Lightweight Upper Receiver, which is loaded with all the elements you need for a range-ready rifle.

SKU 5165448512 Brand Palmetto State Armory Model Number 5165448512 UPC 5165448512 DETAILS - Barrel Length: 16" - Gas System: Carbine - Barrel Profile: M4 - Barrel Steel: 4150V Chrome Moly - Barrel Finish: Nitride  - Chrome Lining: None - Muzzle Thread: 1/2-28 - Chamber: 5.56 NATO - Twist Rate: 1 in 7" - Barrel Extension: M4 - Diameter at Gas Block: .750" - Gas Block Type: F-marked Front Sight Base - Muzzle Device: A2 Flash Hider - Receiver Material: Forged 7075 T6 - Receiver Type: M4 - Handguard Type: Magpul MOE Flat Dark Earth Handgaurds

Details Barrel Length: 10.5" Barrel Profile: A2 Style Barrel Steel: Chrome Moly Vanadium  Barrel Finish: Nitride  Chrome Lining: No Muzzle Thread: 1/2-28 Chamber: 9mm (9x19) Twist Rate: 1 in 10" Barrel Extension: 9mm Muzzle Device: PSA Fluted Flash Can Receiver Material: Billet 7075 T6 Receiver Type: Slick Side  Handguard Type: PSA 12" Slant Lightweight  M-Lok Rail Bolt Included: Yes, (Gen 4, Hybrid) Bolt Steel: 8620, Nitride Treated  Charging Handle included: Yes Features

SKU: 5165490827 UPC: 5165490827 MFR#: 5165490827 ,p>PSA 10.5" 5.56 NATO 1/7" PHOSPHATE UPPER WITH BCG & CH, GRAY 10.5" Barrel Length Carbine Gas System Phosphate Finish Barrel Chrome Moly Vanadium barrel steel 5.56 NATO Chamber 1 in 7" Twist Rate PSA Standard Handguards, Gray F-Marked Front Sight Post A2 Flash Hider  Forged Upper Receiver Carpenter 158 Bolt Charging Handle

SKU: 5165490586 UPC: 5165490586 MFR#: 5165490586 - 10.5" Barrel Length - Carbine Gas System - Nitride finish Barrel - Chrome Moly Vanadium barrel steel - 5.56 NATO Chamber - 1 in 7" Twist Rate - PSA Standard Handguards, Olive Drab Green - F-Marked Front Sight Post - A2 Flash Hider  - Forged Upper Receiver - Carpenter 158 Bolt - Charging Handle

SKU 5165490534 Brand Palmetto State Armory Model Number 5165490534 UPC 5165490534 DETAILS Barrel Length: 10.5" Gas System: Carbine Length Barrel Profile: A2 Style Barrel Steel: Cold Hammer Forged Chrome Moly Vanadium Barrel Finish: Phosphate Chrome Lining: Yes, bore and chamber Muzzle Thread: 1/2-28 Chamber: 5.56 NATO Twist Rate: 1:7 Barrel Extension: M4 Diameter at Gas Block: .750 Gas Block Type: Geissele .750" Super Gas Block, Pinned to Barrel Muzzle Device: A2 Flash Hider Receiver Material: Forged 7075 T6 Receiver Type: M4

DD Custom Arms 'Tunnan' AR-15 Pistol Complete Upper Build Kit Featuring Davidson Defense Upper .223 Wylde 10.5" 4150 CMV QPQ Nitride 1-8T 7.5" M-Lok Handguard (Assembled or Unassembled) Caliber: This .223 Wylde Build Kit Presents The Perfect Solution To Getting That Same Versatile, Reliable Performance Out Of A 5.56 NATO Round, But From A Smaller, More Compact Package. With All The Upper Build Kit Options That We Have Here, Your Pistol Can Be Exactly As Agile, Mobile, Compact, And Loud As You Want It To Be.

Complete your project! This fully machined and finished, military-style A3 Flat Top Upper is ready for you to install your choice of barrel, carrier, bolt, forearm and lower to build a custom AR-15. Flat Top design makes it easy to add your own standard scope or a detachable handle without a lot of hassle. Get yours here for a price that leaves plenty in your budget for range time! Take a look: •Precision machined from premium-grade aluminum, hardcoat anodized for extra strength •Scratch-resistant Teflon® coating •M4-type feed ramp cuts

If you don't know Anderson Manufacturing, now is the time to get acquainted. Why? because they make high-quality Lowers at fantastic prices! Unlike other companies, Anderson makes most of their components in-house at their Hebron, Kentucky facility, meaning they control quality like no other. PLEASE NOTE: This item DOES incluse the forward assist and charging handle, but DOES NOT include the bolt carrier group. Can be used with 5.56 NATO/.223 Rem., 300 BLK, 6.8 SPC, etc. 7075-T6 forged aluminum Hard anodized finish M4 feed ramps Forward assist Charging handle includedOrder today!

This Complete Upper includes our Quantum Handguard! Key features include the addition of built in anti-rotation tabs, removable 4-slot picatinny rail section for front sight and a 7 mounting surface for accessories. Specifications for Aero Precision M4E1 Enhanced 16in .300 Blackout Quantum Handguard Complete Upper Receiver: Caliber: .300 AAC Blackout Barrel Twist Rate: 1-7 Gun Rail: M-LOK Gun Model: AR-15 29D-URC-M4E130016BQ-APAR640105M14 UPC#: 840014604067

Description The Aero Precision XL Upper is forged from 7075-T6 aluminum and features an enlarged ejection port, the XL Upper Receiver is your best choice when you’re planning a build to send big rounds down range. Features: - Port door opening enlarged to enhance larger diameter brass ejection (.450 Bushmaster, .458 SOCOM, .50 Beowulf, etc.) - Features Laser Marked “XL” designation on the upper receiver tang - Compatible with AR15 Lower receivers - Compatible with AR15 Port Doors and Forward Assists - .250 takedown pin holes - Laser engraved t-markings

This M4 AR15 stripped upper receiver comes cerakoted in Flat Dark Earth FDE Cerakote AR-15 7075-T6 Aluminum A3 Flat Top Forged M4 Feedramps T-Marks SKU#: SUR-FDE

A brand you can trust. Need a 16" M4 Flat Top? Look no further than these quality Anderson ones to give you some smooth shooting.Chambered for 5.56 NATO1/8 twist barrel7075 T6 Forged Upper receiverA2 handguardA2 flash hinderStandard charging handleBolt Carrier Group.Weighs 4.25 lbs.Order Today! Key Specifications Item Number: 608588Upper Receiver: 7075 T6 Forged UpperA2 handguardA2 flash hinderCharging Handle: Standard SKU#: F636P-608588

The National Firearms Act regulates the configurations of some firearms assembled with barrels under 16” long. Know the NFA laws in your state before purchasing this item.

5.56 Defender 16" 1x7 with 15" M-LOK Free Float Hand Guard FEATURES: 16" 4150 Nitride 1x7 5.56 Barrel T-Marked Upper with M4 Feed Ramps Steel Micro Gas Block, and Carbine Length Gas Tube 15" 7075 T6 Aluminum Free Float M-LOK Hand Guard A2 Flash Hider All Uppers are Head Spaced and Test Fired Please Note: Your order will be cancelled if you purchase a COMPLETE LOWER and COMPLETE UPPER in the same order, even in Knock Down Condition. Please see our Shipping Policy page for a definition of "Knock Down Condition" and our Cancellation Policy.

DD Custom Arms "Tuatara" AR-15 Pistol Featuring A Billet Upper Receiver 10.5" Ballistic Advantage 5.56 NATO 4150 CMV QPQ Nitride 1-7T Barrel Premium Guntec 9" M-Lok Handguard (Includes BCG And Charging Handle) (Assembled or Unassembled) Caliber: This 5.56 NATO Upper Build Kit Presents The Perfect Solution To Getting That Same Versatile, Reliable Performance Out Of A 5.56 NATO Round, But From A Smaller, More Compact Package. With All The Upper Build Kit Options That We Have Here, Your Pistol Can Be Exactly As Agile, Mobile, Compact, And Loud As You Want It To Be.

Weight 4 lbs Barrel Size 10.5" Caliber 5.56/.223 Style Pistol

Davidson Defense "Golden Eagle" AR-15 Upper Receiver 16" .300 Blackout 4150 CMV QPQ Nitride 1-8T Barrel Premium 15" M-Lok Handguard (Includes BCG And Charging Handle) (Assembled or Unassembled)

Our state of the art M5E1 platform starts here, with the M5E1 Upper Receiver. The M5E1 upper receiver is a one-piece design combining the handguard mounting platform with the upper itself. Through superior engineering, we have condensed the parts needed to mount a free-floated handguard to a mere 8 screws. Since the handguard mounting surface and upper are of the same forging, not only is it a stronger system, but we are able to make additional lightening cuts to save weight and allow for more efficient cooling.

Aero Precision's new Aero Precision M4E1 Threaded Upper Receiver (formerly known as the Gen 2 Upper receiver) gives you that angled billet look without the high cost or the fitment issues many builders experience when trying to mate a non-matching billet upper/lower receiver. Aero precision has machined this stripped upper to accept a standard AR15 barrel nut and mil-spec upper parts (Forward Assist & Dust Cover not included).

The Sionics Weapon Systems Patrol III XL AR-15 Complete Upper Receiver features a 16" barrel chambered in 5.56 NATO with a 1:8 twist rate and Mid-Length gas system. The barrel is machined from 41V50 steel, magnetic particle inspected, and features a lightweight profile. The 15" Sionics free-float handguard features M-LOK attachment slots and a full-length Picatinny top rail. The upper receiver is made from 7075-T6 aluminum forgings and hardcoat anodized. Features: - Premium-grade upper receiver - 16" 5.56 NATO barrel - Medium profile - 41V50 Chrome Moly Vanadium Steel

Quick Overview SKU: 77932796 UPC: 77932796 MFR#: 77932796 Barrel Length: 14.7" Gas System: Mid-length Barrel Profile: Lightweight Barrel Steel: Cold Hammer Forged Chrome Moly Vanadium Barrel Finish: Phosphate Chrome Lining: Yes, bore and chamber Muzzle Thread: 1/2-28 Chamber: 5.56 NATO Twist Rate: 1 in 7" Barrel Extension: M4 Diameter at Gas Block: .750" Gas Block Type: Low-profile Muzzle Device: A2 Style Receiver Material: Forged 7075 T6 Receiver Type: M4 Hand guard Type: PSA 13.5" M-lok Billet Rail Bolt Carrier Group Included: No Bolt Steel: N/A

The Ballistic Advantage Enhanced AR-15 Upper Receiver Assembly is built to MIL-SPEC. Crafted from a 7075-T6 aluminum forging and machined with M4 feed ramps. The forward assist and ejection port cover have been factory installed. Features: - 7075-T6 aluminum - M4 feed ramps - MIL-SPEC Type III hardcoat anodized black - Picatinny rail - Threaded Forward Assist Roll Pin - T-Marked Back Specifications Assembly: Assembled Uppers Brand: Ballistic Advantage Feed Ramps: M4 Finish: Anodized Black Forward Assist: Assembled with Forward Assist Port Door: Assembled with Port Cover

The V Seven M4 Stripped Upper was made in order to be the ideal product for anyone needing a top quality choice.These AR15 Upper Receivers through the expert product professionals at V Seven are made using dependable and reliable materials, as a way to supply you with a product which will be powerful for a long time.

NEW: Christensen Arms Exclusive Barreled Actions Brownells customers looking to build their own bolt-action rifles now have another high-quality option with Christensen Arms barreled actions available exclusively at Brownells. Available in popular precision rifle cartridges such as 6.5 Creedmoor, 6.5 PRC, 300 PRC and 300 Win Mag The Ridgeline – with carbon fiber wrapped barrel and threaded muzzle

Description This complete upper includes Aero Precision’s new ATLAS R-ONE Handguard! The R-ONE handguards are designed with size and weight in mind, while still providing plenty of real-estate to accommodate any attachment needs the end user may have. Aero Precision’s proprietary ATLAS attachment system is a durable and dependable mounting platform, maintaining a slim profile while still providing the strength and stability customers have grown to love from Aero Precision handguards. This complete upper does not include BCG or Charging Handle. Includes:

Description This AR15 Complete Upper features a 16″ 5.56 Barrel w/ Pinned FSB, M4 Handguard, BCG and Charging Handle Features: - Upper: Standard AR15 Upper Receiver - Barrel: 16″ 5.56 CMV Barrel w/ Pinned FSB, Carbine Length, 1/7 Twist, Black Nitride - Handguard: M4 Style Handguard - Gas System: Carbine Length Gas System - Muzzle Device: Standard A2 Flash Hider - This complete upper WILL include a BCG and Charging Handle. Specifications: - Shipping to FFL Dealer Required No - Made In America? Yes - Platform AR15 - Series Mil-Spec - Caliber 5.56 NATO - Barrel Length 16″

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Description This Complete Upper includes Aero Precision Quantum Handguard! Key features include the addition of built in anti-rotation tabs, removable 4-slot picatinny rail section for front sight and a 7 mounting surface for accessories. This complete upper does not include BCG or Charging Handle. Includes: - M4E1 Enhanced Assembled Upper Receiver - 15″ Enhanced Handguard - 16″ .300 Blackout CMV Barrel - Low Profile Gas Block and Pistol Length Gas Tube - Product comes assembled M4E1 Upper Features: - Forged from 7075 T6 aluminum - Precision machined to M4E1 specs

Description This EPC-9 Complete Upper Receiver comes standard with our ATLAS S-ONE Handguard. The S-ONE handguards are designed with size and weight in mind, while still providing plenty of real-estate to accommodate any attachment needs the end user may have. Our proprietary ATLAS attachment system is a durable and dependable mounting platform, maintaining a slim profile while still providing the strength and stability customers have grown to love from Aero Precision handguards. Includes: - EPC-9 Upper Receiver - 7.3″ ATLAS S-ONE Handguard - 8.3″ 9mm CMV Barrel

Description This complete upper includes our new ATLAS S-ONE Handguard! The S-ONE line of handguards are designed with size and weight in mind, providing the perfect addition to your lightweight build. Our proprietary ATLAS attachment system is a durable and dependable mounting platform, maintaining a slim profile while still providing the strength and stability customers have grown to love from Aero Precision handguards. Includes: - M4E1 Threaded Assembled Upper Receiver - ATLAS S-ONE Handguard of choice - 8″ .300 Blackout CMV Barrel

Description This complete upper includes our new ATLAS S-ONE Handguard! The S-ONE line of handguards are designed with size and weight in mind, providing the perfect addition to your lightweight build. Our proprietary ATLAS attachment system is a durable and dependable mounting platform, maintaining a slim profile while still providing the strength and stability customers have grown to love from Aero Precision handguards. Includes: - M4E1 Threaded Assembled Upper Receiver - ATLAS S-ONE Handguard of choice - 7.5″ 5.56 Pistol Length CMV Barrel

DD Custom Arms "Atlus" LR-308 Rifle Featuring Aero Precision Upper .308 WIN 18" 416R SS Stainless 1:10T 15" M-Lok Lakota Ops Free Float Handguard Complete Upper (w/ BCG and Charging Handle) (Assembled or Unassembled) Caliber: - Caliber: If you love the AR platform but are looking to use a round that reaches further and has more power, this LR-308 Upper Build Kit is a great option at a great price. Our .308 Winchester LR-308 Rifle Upper Build Kits take the hassle out of building your custom firearm. Barrel: - Barrel:

This AR15 Complete Upper Receiver, paired with the ATLAS handguard streamlines the appearance of your next AR15 build by removing the Forward Assist. By combining our lightest handguards and barrel profiles with the No Forward Assist Upper Receiver you can maximize the weight savings for your next build. Specifications for Aero Precision AR15 5.56 Complete Upper Receiver: Color: Black Finish: Anodized Caliber: 5.56x45mm NATO Attachment/Mount Type: M-LOK Gun Rail: M-LOK Muzzle Device: A2 Flash Hider Gun Model: AR-15 Additional Features: Mid Length Barrel

This complete upper includes our new ATLAS S-ONE Handguard! The S-ONE line of handguards are designed with size and weight in mind, providing the perfect addition to your lightweight build. Our proprietary ATLAS attachment system is a durable and dependable mounting platform, maintaining a slim profile while still providing the strength and stability customers have grown to love from Aero Precision handguards. Specifications for Aero Precision M4E1 Threaded 5.56 w/ ATLAS S-ONE Handguard Complete Upper Receiver: Caliber: 5.56x45mm NATO Barrel Twist Rate: 1-7 Gun Rail: M-LOK

AR-10 .243 Win 20" stainless tactical upper assembly / Mlok is based on AR-10 DPMS style platform. BARREL - 20" 416 STAINLESS STEEL BARREL. HARDENED TO 26-32 RC AND STRESS RELIEVED. CHAMBERED IN .243 WIN, 1-9 RH TWIST BUTTON RIFLED. THREADED 5/8-24 WITH TANKER MUZZLE BRAKE INSTALLED. 936 DIAMETER UNDER GAS BLOCK. A3 FLAT TOP UPPER RECEIVER - 308 UPPER RECEIVER, MADE FROM SOLID BILLET 6000 SERIES ALUMINUM. BLACK HARDCOAT ANODIZED. FORWARD ASSIST AND DUST COVER INSTALLED. GAS SYSTEM - .936 STEEL GAS BLOCK, BLACK HARDCOAT ANODIZED. RIFLE LENGTH STAINLESS STEEL GAS TUBE.

DD Custom Arms Elite Series "Ovalis" LR-308 Rifle Featuring Aero Precision Upper .308 WIN 20" 416R SS Stainless 1:10T 15" M-Lok Live Free Armory Freefloat Handguard Upper Build Kit (Assembled or Unassembled) Caliber: - Caliber: If you love the AR platform but are looking to use a round that reaches further and has more power, this LR-308 Upper Build Kit is a great option at a great price. Our .308 Winchester LR-308 Rifle Upper Build Kits take the hassle out of building your custom firearm. Barrel: - Barrel:

SKU 51655106931 Brand Palmetto State Armory Model Number 51655106931 UPC 51655106931 DETAILS Barrel Length: 16" Gas System: Carbine-Length Barrel Profile: M4 Barrel Steel: 4150 Chrome-Moly Vanadium Barrel Finish: Phosphate Chrome Lining: None Muzzle Thread: 1/2-28 Chamber: 5.56 NATO Twist Rate: 1:8 Barrel Extension: M4 Diameter at Gas Block: .750 Gas Block Type: Low-profile Muzzle Device: A2 Flash Hider Receiver Material: Forged 7075 T6 Receiver Type: M4 Handguard Type: PSA 13.5" Lightweight M-Lok Rail Bolt Carrier Group Included: Yes Bolt Steel: Carpenter 158

AR15-A3 Stripped Upper Receiver, Mil-Spec, 7075 T6 aluminum, W / Hard Black Anodized Finish Features M4 Feed Ramps, and a Hard Anodized Black Finish - Perfect to match with any of our Lower Receivers. A3 style Flat Top for Sight or Optic Mounting. Can be used for Multiple Calibers on the AR15 Platform. These receivers are meticulously bead blasted before anodizing and have one of the smoothest most flawless finishes I have ever seen.

100-040-655WB Piston Upper 10.5in Barrel 9in Handguard Black Cartridge: 5.56 mm NATO Finish: Black Style: Complete Contour: Medium Length: 10.5" Muzzle: 1/2-28, ... click details to view more.... Description Specs Built by Aero Precision, Featuring Premium Superlative Arms Piston Components

This barrel assembly has a 11.5" barrel, 1x9 twist, CAR handguards with single heat shields, and A2 Flash Hider. Specifications for Del-Ton Pre-Ban Heavy Profile Flat Top Barrel Assembly: Color: Black Finish: Teflon Fabric/Material: 4140 Steel Caliber: 5.56x45mm NATO Barrel Profile: Heavy Barrel Twist Rate: 1-9 1TG-UFH-PRBNFL-DT1019 UPC#: 848456000683

Davidson Defense "Arkansas" AR-15 Rifle Featuring Davidson Defense Upper 6.5 Grendel 16" 4150 CMV Nitride 1:8T 15" M-Lok Freefloat Handguard Complete Upper Build (Assembled or Unassembled) Caliber: - Caliber: 6.5 Grendel / 6.5x39mm

SKU 516551304121 Brand Palmetto State Armory Model Number 516551304121 UPC 516551304121 DETAILS Barrel Length: 10.5" Barrel Profile: A2 Gas System: Carbine-length Barrel Steel: 4150V Chrome Moly Vanadium Barrel Finish: Nitride Chrome Lining: No Muzzle Thread: 1/2-28 Chamber: 5.56 NATO Twist Rate: 1:7 Barrel Extension: M4 Diameter at Gas Block: .750 Gas Block Type: Low-profile Muzzle Device: A2 Style Flash Hider Receiver Material: Forged 7075 T6 Aluminum Receiver Type: M4 Handguard Type: PSA 9" Lightweight M-Lok Rail Bolt Carrier Group Included: Yes

SKU 51655130957B Brand Palmetto State Armory Model Number 51655130957B UPC 51655130957B DETAILS Barrel Length: 20" Gas System: Rifle-Length Barrel Profile: A2 Style Barrel Steel: 4150 Chrome Moly Vanadium Steel Barrel Finish: Nitride Chrome Lining: None Muzzle Thread: 5/8-24 Chamber: 308 WIN Twist Rate: 1:10 Barrel Extension: M4-style Diameter at Gas Block: .750 Gas Block Type: Low-profile 3 position click switch adjustable gas block Gas Tube: Black Nitride Gas Tube Muzzle Device: A2 Style Flash Hider Receiver Material: Forged 7075 T6 Receiver Type: PA10

KG Stinger M-LOK 5.56 Pistol Upper 7.5" with LPK and Pistol Stock Set Bundle Does Not Come With BCG or Charging Handle. Use the options on the right to add them. FEATURES: 7.5" 4150 1x7 5.56 Barrel Upper with M4 Feed Ramps Steel Micro Gas Block, and Pistol Length Gas Tube 7" 7075 T6 Aluminum Free Float M-LOK Hand Guard A2 Flash Hider COMES WITH: Lower Parts Kit Pistol Buffer Tube with Foam Cover Buffer, Recoil Spring, Castle Nut and Back Plate DOES NOT COME WITH BCG or Charging Handle. To Add Use Option on The Right All Uppers are Head Spaced

SKU 5165448350 Brand Palmetto State Armory Model Number 5165448350 UPC 5165448350 DETAILS PSA 20" A2 Rifle Length 5.56 NATO 1:7 Nitride Freedom Upper With Carry Handle Assembly W/ BCG and CH Barrel Length: 20" Gas System: Rifle Length  Barrel Profile: A2 Style Barrel Steel: 4150V Chrome Moly Vanadium Barrel Finish: Nitride Chrome Lining: None Muzzle Thread: 1/2-28 Chamber: 5.56 NATO Twist Rate: 1 in 7" Barrel Extension: M4 Diameter at Gas Block: .750" Gas Block Type: F-marked Front Sight Base Muzzle Device: A2 Style Receiver Material: Forged 7075 T6

Gorilla Machining Has the best ar10 .308 Raw Upper receiver is made from 7075 T6 Aluminum Forging. There is a Forward assist and Dust cover ejection port, .308 DPMS low profile upper. Finally, there is a raw finish so you can customize for your AR build. Pairs perfectly with any AR-10 80 lower. Precision machined Billet from 7075 T6 Forgings Forward assist and Dust cover configuration upper Raw no coating DPMS Upper Receiver Low top Mil-Std 1913 Rail for mounting optics and accessories Machined for use with barrels that use an 30 CAL barrel extension

DD Custom Arms Elite Series "Monitor" LR-308 Rifle Featuring Aero Precision Upper .308 WIN 18" 416R SS Stainless 1:10T 17" M-Lok Lakota Ops Free Float Handguard Upper Build Kit (Assembled or Unassembled) Caliber: - Caliber: .308 Winchester / 7.62x51 NATO If you love the AR platform but are looking to use a round that reaches further and has more power, this LR-308 Upper Build Kit is a great option at a great price. Our .308 Winchester LR-308 Rifle Upper Build Kits take the hassle out of building your custom firearm. Barrel: - Barrel:

Details Barrel Length: 10.5" Barrel Profile: A2 Gas System: Carbine-length Barrel Steel: 4150V Chrome Moly Vanadium Barrel Finish: Phosphate Chrome Lining: No Muzzle Thread: 1/2-28 Chamber: 5.56 NATO  Twist Rate: 1:7 Barrel Extension: M4 Diameter at Gas Block: .750 Gas Block Type: Low-profile Muzzle Device: PSA Fluted Flash Can Receiver Material: Forged 7075 T6 Aluminum Receiver Type: M4 Handguard Type: PSA 12" Slant End M-Lok Rail Bolt Carrier Group Included: Yes Bolt Steel: Carpenter 158 Bolt Carrier Profile: Full-auto Charging Handle Included: Yes

This complete upper includes our new ATLAS S-ONE Handguard! The S-ONE line of handguards are designed with size and weight in mind, providing the perfect addition to your lightweight build. Our proprietary ATLAS attachment system is a durable and dependable mounting platform, maintaining a slim profile while still providing the strength and stability customers have grown to love from Aero Precision handguards. Specifications for Aero Precision M4E1 Threaded .223 Wylde w/ ATLAS S-ONE Handguard Complete Upper Receiver: Caliber: .223 Wylde Barrel Twist Rate: 1-8 Gun Rail: M-LOK

This Complete Upper includes our Gen 2 Enhanced Handguard! Key features include the addition of quick disconnect sling sockets, enhanced milling design for grip and visual appeal and a new profile for the picatinny top rail. This complete upper does not include BCG or Charging Handle. These products may be selected as add-ons. Specifications for Aero Precision M4E1 .223 Wylde Complete Upper: Fabric/Material: 7075-T6 Aluminum Caliber: .223 Wylde Gas Block Journal Size-Diameter: .750 in Barrel Twist Rate: 1-8 Handguard Length: 15 in Gun Rail: Picatinny

Description The DB9 Billet Lower Receiver is an ideal choice for starting your pistol caliber (9mm, 40 S&W, .357 Sig) AR build. Precision machined from a solid block of 7075-T6 billet aluminum and finished with hard-coat black anodizing per Mil 8625 Type 3 Class 2 specifications, you can be sure that this unit is as tough as they come.

DD Custom Arms Elite Series "Veruc" AR-15 Pistol Featuring Aero Precision Upper .223 Wylde 10.5" 4150 CMV Nitride 1:8T 9.3" M-Lok Geissele Freefloat Handguard Upper Build Kit (Assembled or Unassembled) Caliber: - Caliber: 5.56x45 NATO / .223 Remington

This Complete Upper now includes our Gen 2 Enhanced Handguard! Key features include the addition of quick disconnect sling sockets, enhanced milling design for grip and visual appeal and a new profile for the picatinny top rail. Specifications for Aero Precision M4E1 Enhanced .223 Wylde Fluted Complete Upper Receiver: Caliber: .223 Wylde Barrel Twist Rate: 1-8 Handguard Length: 15 in Attachment/Mount Type: M-LOK Gun Model: AR-15 Included Accessories: EM-15 Handguard Gen 2 29D-UFH-M4E1E22318WF-APAR640232M51

100-015-499WB M4E1 Enhanced Upper Receiver Cartridge: 223 Remington Finish: Black Anodized Style: Assembled Aero Precision’s M4E1 Enhanced Upper Receiver is a new take on the way the handguard attaches to the upper receiver on AR-15/M16 platforms. The upper receiver is made from forged 7075 T6 aluminum with the handguard mounting platform forged as an integral part of the receiver. The receiver also features M4 feed ramps, laser engraved T-marks, hard coat anodizing, accepts standard AR-15/M16 components, and includes the barrel nut and wrench. MPN#: APAR600201AC

DD Custom Arms Elite Series "Shaula" LR-308 Rifle Featuring Gauntlet Arms Upper .308 WIN 16" 4150 CMV Nitride 1:10T 15" M-Lok GUNTEC Freefloat Handguard Upper Build Kit (Assembled or Unassembled) Caliber: - Caliber: .308 Winchester / 7.62x51 NATO If you love the AR platform but are looking to use a round that reaches further and has more power, this LR-308 Upper Build Kit is a great option at a great price. Our .308 Winchester LR-308 Rifle Upper Build Kits take the hassle out of building your custom firearm. Barrel: - Barrel: