M4E1

  • Aero Precision AR15 XL Stripped Upper Receiver Black

    Aero Precision AR15 XL Stripped Upper Receiver Black

    $134.00

    The AR15 Stripped Upper Receiver is one of our most popular products. Forged from 7075-T6 aluminum, this stripped upper is precision machined to mil-spec M16/M4 specifications. Match this upper with one of our AR15 lower receivers for a solid and dependable fit.

    Features:

    • Port door opening has been enlarged to fit .458 SOCOM and other similar rounds (.450 Bushmaster, .50 Beowulf, etc.)
    • Works with AR15 lower receivers
    • .250 takedown pin holes
    • Laser engraved T-marks
    • “XL” portion of Aero Logo on Tang
    • Compatible with AR15 port door and forward assist

    Includes:

    • AR15 Stripped Upper Receiver in Anodized Black
  • Aero Precision Melonite Mid-length Gas Tube

    Aero Precision Melonite Mid-length Gas Tube

    $19.00

    Features:

    • Melonite Gas Tube for AR15 & AR10 rifles
    • Roll pin included
    • Pistol length 6.6875″, Carbine length 9.8″, Mid-Length 11.75”, Rifle length 15.125″
    • Made in the USA
  • Aero Precision AR15 ATLAS R-ONE M-LOK Handguard 4.8"

    Aero Precision AR15 ATLAS R-ONE M-LOK Handguard 4.8″

    $165.00

    The ATLAS R-ONE is the newest addition to the Aero Precision Handguard lineup. Machined from 6061-T6 Aluminum, the R-ONE line of handguards are designed with size and weight in mind, providing the perfect handguard for 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.

    Available in M-LOK® profiles with 4.8″, 7.25″, 9.19″, 10.3″, 12.56″ and 14.94″ options.

    ATLAS

    The new Aero Taper Lock Attachment System (ATLAS) is both functional and aesthetically pleasing. It features 2 mirrored tapered locking nuts that provide evenly distributed clamping pressure across a custom engineered barrel nut with use of a turnbuckle screw. A ratcheting detent further secures the design while providing positive registration during installation. By design, the even pressure of the ATLAS system avoids distortion of the handguard often seen with current applications during installation.

    All hardware mounting parts are included with the purchase of an ATLAS Handguard.

    Lightweight By Design

    • M-LOK Handguard Weights: 4.8″ – 3.9 oz / 7.25″ – 5.22 oz / 9.19″ – 6.03 oz / 10.3″ – 6.7 oz / 12.56″ – 8 oz / 14.94″ – 9.07 oz
    • Mounting Hardware Weight: 1.9 oz (same across all ATLAS Handguard options)

    Features:

    • Full top picatinny rail for optional attachments
    • Quick disconnect sling socket at the 3, 6 and 9 o’clock positions
    • Compatible with low profile gas blocks
    • 1.3″ Inside diameter
    • 1.5″ Outside diameter
    • Compatible with mil-spec AR15 upper receivers and barrels
    • NOT Compatible with M4E1 Enhanced Upper Receivers

    ATLAS Handguards are designed to match seamlessly with our M4E1 Threaded Upper Receivers. Additionally, they are compatible with any Mil-Spec AR-15 upper receivers as well. However, they may not be compatible with billet upper receivers due to indexing tabs. Save when you buy them as a combo.

    Please note: The ATLAS Handguards are NOT compatible with our M4E1 Enhanced Upper Receiver.

  • Aero Precision AR15 12" Quantum Handguard FDE BAR Nut

    Aero Precision AR15 12″ Quantum Handguard FDE BAR Nut

    $149.99

    DESCRIPTION Our Aero Precision AR15 12″ Quantum Handguard FDE BAR Nut minimizes bulk while providing an adaptive free float design that is big on features. With multiple mounting options, this affordable, rigid system can adapt to any mission. Machined to exacting dimensions from 6061-T6 aluminum it is the perfect handguard for your next AR15 build….

  • Aero Precision AR15 Enhanced Handguard 15" Black

    Aero Precision AR15 Enhanced Handguard 15″ Black

    $180.00

    DESCRIPTION Our Aero Precision AR15 Enhanced Handguard 15″ Black provide a lightweight free float design for your custom AR15 build. The M-LOK system allows advanced modularity past the current 1913 picatinny rail system. Machined to mil-spec dimensions and engineered to perfection, this handguard eliminates bulk while retaining strength and stability. Features: 1pc free float design…

  • Aero Precision AR15 XL Assembled Upper Receiver Black

    Aero Precision AR15 XL Assembled Upper Receiver Black

    $150.00
  • DESCRIPTION The Aero Precision M4E1 Threaded Assembled Upper Receiver FDE features a new angular machined design that helps it stand apart from standard mil-spec upper receivers. This upper receiver features the same enhanced body profile as our M4E1 Enhanced Upper Receiver but is threaded to accept a standard AR15 barrel nut. It is forged from 7075-T6 Aluminum, precision machined to work with all mil-spec AR15 parts and includes the port door and forward assist pre-installed. The M4E1 Threaded Upper Receiver is designed to pair perfectly with our new M4E1 Lower Receiver, giving you a billet looking receiver set at a fraction of the billet price. Features: New enhanced forging that gives the upper receiver a "billet look" New picatinny profile that blends seamlessly with our Enhanced and ATLAS Series Handguards M4 Feedramps .250 takedown pin holes Includes threaded forward assist roll pin Includes port door and forward assist Includes: M4E1 Threaded Upper Receiver in Magpul™ FDE Cerakote Port Door and Forward Assist installed

    Aero Precision M4E1 Threaded Assembled Upper Receiver FDE

    $175.00

    DESCRIPTION The Aero Precision M4E1 Threaded Assembled Upper Receiver FDE features a new angular machined design that helps it stand apart from standard mil-spec upper receivers. This upper receiver features the same enhanced body profile as our M4E1 Enhanced Upper Receiver but is threaded to accept a standard AR15 barrel nut. It is forged from…

  • Aero Precision M4E1 Enhanced Builder Set! M4E1 Enhanced Upper, Gen 2 Enhanced Handguard M4E1 Stripped Lower Receiver.

    Aero Precision M4E1 Enhanced Builder Set AR15 15″

    $499.00

    DESCRIPTION Save off the combined price when you buy the Aero Precision M4E1 Enhanced Builder Set! This package deal includes the pieces you need to start building your own M4E1 (AR15) Rifle, including a M4E1 Enhanced Upper Receiver, AR15 Gen 2 Enhanced Handguard of choice and a M4E1 Stripped Lower Receiver. Includes: M4E1 Stripped Lower Receiver…

  • Aero Precision Melonite Carbine Gas Tube

    Aero Precision Melonite Carbine Gas Tube

    $18.00

    Features:

    • Melonite Gas Tube for AR15 & AR10 rifles
    • Roll pin included
    • Pistol length 6.6875″, Carbine length 9.8″, Mid-Length 11.75”, Rifle length 15.125″
    • Made in the USA
  • Aero Precision M4E1 MOE LPK

    Aero Precision M4E1 MOE LPK

    $99.00

    DESCRIPTION Aero Precision M4E1 MOE LPK line of Lower Parts Kits featuring Magpul™ Grips is designed to be versatile for your needs. Each kit is available with MOE® and MOE SL® Grip Options in Black and FDE. Buy with our tried and true mil-spec Fire Control Group or save for an upgraded trigger with our…

  • Aero Precision Ultralight 34mm Scope Mount SPR FDE

    Aero Precision Ultralight 34mm Scope Mount SPR FDE

    $125.00

    DESCRIPTION Our Aero Precision Ultralight 34mm Scope Mount SPR FDE features a rear ring that is pushed forward 2″, resulting in better eye relief. This scope mount is designed to fit AR type upper receivers with Mil-Spec 1913 Picatinny rails and features a cross-slot keyway that offers excellent recoil protection. Our Ultralight Scope Mounts free…

  • DESCRIPTION This Aero Precision M4E1 18" 223 Wylde Fluted Complete Upper Atlas S-ONE FDE 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  18" .223 Wylde Fluted Rifle Length Stainless Steel Barrel Low Profile Gas Block and Rifle Length Gas Tube Product comes assembled This complete upper does not include BCG or Charging Handle. These products may be selected as add-ons under the FINISH YOUR BUILD tab M4E1 Threaded Upper Receiver Features: New enhanced forging that gives the upper receiver a "billet look" New picatinny profile that blends seamlessly with our Enhanced Series Handguards M4 Feedramps .250 takedown pin holes Laser engraved T-marks Includes port door and forward assist installed ATLAS S-ONE Handguard Features: Front and rear picatinny rail Eliminated center of top rail for weight reduction Indexing grooves in 12:00 position for positive grip control Quick disconnect sling socket at the 3, 6 and 9 o'clock positions Compatible with low profile gas blocks 1.3” Inside diameter 1.5” Outside diameter Compatible with mil-spec AR15 upper receivers and barrels Learn More about our NEW ATLAS S-ONE Hanguards 18" .223 Fluted Stainless Steel Rifle Length Barrel Features: .223 Wylde 18" Rifle Length Barrel, 1/8 Twist 416R Stainless Steel Bead Blasted Finish .750 gas block journal Rifle length gas system M4 Feed Ramp Extension HP and MPI tested Standard A2 flash hider ALL NEW Fluted Design Barrel Weight: 28 oz

    Aero Precision M4E1 18″ 223 Wylde Fluted Complete Upper Atlas S-ONE FDE

    $675.00

    DESCRIPTION This Aero Precision M4E1 18″ 223 Wylde Fluted Complete Upper Atlas S-ONE FDE 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…