M4E1

  • Aero Precision Adjustable Gas Block - .875 Low Profile

    Aero Precision Adjustable Gas Block – .875 Low Profile

    $75.00

    DESCRIPTION The Aero Precision Adjustable Gas Block allows the user to finely tune their gas system for any application. This is particularly useful for managing excess gas to reduce blowback on suppressed firearms, or competition builds where the shooter is looking to mitigate recoil. Features: Standard low-profile design provides great fit under slim profile free…

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  • DESCRIPTION Our Aero Precision Ultralight 34mm Extended Scope Mount features a rear ring that is pushed forward 1", 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 you from unnecessary bulk, providing one of the lightest mounts in the industry. Aero Precision Ultralight 1" Extended Scope Mount Check out our other scope mounts

    Aero Precision Ultralight 34mm Extended Scope Mount

    $110.00

    DESCRIPTION Our Aero Precision Ultralight 34mm Extended Scope Mount features a rear ring that is pushed forward 1″, 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 you…

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  • DESCRIPTION Our Aero Precision Ultralight 1" Extended Scope Mount features a rear ring that is pushed forward 1", 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 you from unnecessary bulk, providing one of the lightest mounts in the industry. Aero Precision Ultralight 1" Extended Scope Mount Check out our other scope mounts

    Aero Precision Ultralight 1″ Extended Scope Mount

    $105.00

    DESCRIPTION Our Aero Precision Ultralight 1″ Extended Scope Mount features a rear ring that is pushed forward 1″, 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 you…

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  • DESCRIPTION The Aero Precision AR15 7.3" ATLAS S-ONE Handguard is the newest addition to the Aero Precision Handguard lineup. Machined from 6061-T6 Aluminum, the S-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. 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: 7.3" - 4.86 oz Mounting Hardware Weight: 1.9 oz (same across all S-ONE Handguard options) 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 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. Check out our Uppers and Lowers to make a Builder Set

    Aero Precision AR15 7.3″ ATLAS S-ONE Handguard

    $170.00

    DESCRIPTION The Aero Precision AR15 7.3″ ATLAS S-ONE Handguard is the newest addition to the Aero Precision Handguard lineup. Machined from 6061-T6 Aluminum, the S-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…

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  • DESCRIPTION The Aero Precision AR15 12" ATLAS R-ONE M-LOK Handguard 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 Check out our upper and lowers also available in a builder set 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. Check out our Uppers and Lowers to make a Builder Set

    Aero Precision AR15 12.6″ ATLAS R-ONE M-LOK Handguard

    $199.00

    DESCRIPTION The Aero Precision AR15 12″ ATLAS R-ONE M-LOK Handguard 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…

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  • DESCRIPTION Our Aero Precision AR15 Enhanced Handguard 9.3" 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 Built in anti-rotation tabs Scalloped rails Continuous top rail 1.72" inside diameter (from barrel nut cut to forward end) fits most muzzle devices and 1.5" suppressors 1.78" inside barrel nut cut area diameter Compatible with low profile gas blocks Gen 2 Feature - Quick disconnect sling socket at the 3, 6 and 9 o'clock positions Gen 2 Feature - Additional milling along flats to aid with gripping and add visual appeal Gen 2 Feature - New profile for the continuous picatinny top rail Check out our upper and lowers also available in a builder set Are you attaching this handguard to a standard threaded upper receiver? Make sure to select "Yes" under the Bar Barrel Nut option above (shims included). Our handguards use the BAR interface and do not work with a standard barrel nut. If you are using our M4E1 Enhanced Upper Receiver, no additional pieces are needed. Purchased with a handguard, the BAR Barrel Nut is $20 ($40 when sold separately). *Please note - This handguard is specific to the AR15/M4E1 platform. It is not compatible with the M5 .308/M5E1 platform.

    Aero Precision AR15 Enhanced Handguard 9.3″ Black

    $150.00

    DESCRIPTION Our Aero Precision AR15 Enhanced Handguard 9.3″ 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…

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  • DESCRIPTION The Aero Precision AR15 10.3" ATLAS R-ONE M-LOK Handguard Black 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 Check out our upper and lowers also available in a builder set 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 10.3″ ATLAS R-ONE M-LOK Handguard Black

    $190.00

    DESCRIPTION The Aero Precision AR15 10.3″ ATLAS R-ONE M-LOK Handguard Black 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…

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  • DESCRIPTION The Aero Precision AR15 9.3" ATLAS R-ONE M-LOK Handguard FDE 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. Magpul FDE CERAKOTE 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 Check out our upper and lowers also available in a builder set 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 9.3″ ATLAS R-ONE M-LOK Handguard FDE

    $199.00

    DESCRIPTION The Aero Precision AR15 9.3″ ATLAS R-ONE M-LOK Handguard FDE 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…

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  • DESCRIPTION The Aero Precision AR15 9.3" ATLAS S-ONE Handguard FDE is the newest addition to the Aero Precision Handguard lineup. Machined from 6061-T6 Aluminum, the S-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. Magpul FDE CERAKOTE Available in M-LOK® profiles with 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: 7.25" - 4.86 oz / 9.19" - 5.47 oz / 10.3" - 6.0 oz / 12.56" - 7.00 oz / 14.94" - 7.95 oz Mounting Hardware Weight: 1.9 oz (same across all S-ONE Handguard options) 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 NOT Compatible with M4E1 Enhanced Upper Receivers Check out our upper and lowers also available in a builder set 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. Please note: The ATLAS Handguards are NOT compatible with our M4E1 Enhanced Upper Receiver. Need help installing your ATLAS Handguard? Check out our instructional video at the bottom of the page...

    Aero Precision AR15 9.3″ ATLAS S-ONE Handguard FDE

    $199.00

    DESCRIPTION The Aero Precision AR15 9.3″ ATLAS S-ONE Handguard FDE is the newest addition to the Aero Precision Handguard lineup. Machined from 6061-T6 Aluminum, the S-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…

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  • This Ballistic Advantage 18" 6.5 Grendel SPR Stainless Premium "Type 2" chambered barrel is machined from 416 Stainless Steel with a bead blasted finish. Our Premium Series Barrels feature a Nickel Boron Coated Extended M4 Feed Ramp Extension. This barrel features a longer .750” profile dimension necessary for proper installation of the OPS Inc 12th model collar and suppressor. Check out our Rifle length gas tubes and muzzle brakes in spare parts Ballistic Advantage 18" 6.5 Grendel SPR Stainless Premium Specs

    Ballistic Advantage 18″ 6.5 Grendel SPR Stainless Premium

    $235.99

    This Ballistic Advantage 18″ 6.5 Grendel SPR Stainless Premium “Type 2” chambered barrel is machined from 416 Stainless Steel with a bead blasted finish. Our Premium Series Barrels feature a Nickel Boron Coated Extended M4 Feed Ramp Extension. This barrel features a longer .750” profile dimension necessary for proper installation of the OPS Inc 12th…

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  • This Ballistic Advantage 16" .300 Blackout Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension. Check out our pistol gas tubes and muzzle brakes in spare parts Ballistic Advantage 16" .300 Blackout Modern Specs

    Ballistic Advantage 16″ .300 Blackout Modern

    $180.00

    This Ballistic Advantage 16″ .300 Blackout Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension. Check out our pistol gas tubes and muzzle brakes in spare parts Ballistic Advantage 16″ .300 Blackout Modern Specs SKU BABL300011M Length 16″ Material 4150…

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  • This Ballistic Advantage 18" .223 Wylde SPR Fluted Stainless barrel is machined from 416R Stainless Steel with a bead blasted finish. Our Premium Series Barrels feature a Nickel Boron Coated Extended M4 Feed Ramp Extension. Featuring functionally aggressive flutes and crisp, clean lines, BA Fluted barrels deliver the perfect balance of weight and rigidity. Utilizing six and eight flute designs we’ve achieved weight reduction up to and exceeding 16 ounces. Confidently lighten your kit without sacrificing an ounce of accuracy. Check out our mid length gas tubes and muzzle brakes in spare parts Ballistic Advantage 18" .223 Wylde SPR Fluted Stainless Specs Idaho

    Ballistic Advantage 18″ .223 Wylde SPR Fluted Stainless

    $250.00

    This Ballistic Advantage 18″ .223 Wylde SPR Fluted Stainless barrel is machined from 416R Stainless Steel with a bead blasted finish. Our Premium Series Barrels feature a Nickel Boron Coated Extended M4 Feed Ramp Extension. Featuring functionally aggressive flutes and crisp, clean lines, BA Fluted barrels deliver the perfect balance of weight and rigidity. Utilizing…

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