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Home Popular Aero Precision Upper Support

Aero Precision Upper

Aero Precision Upper Rifle Parts
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Aero Precision Upper - Products

161 - 180 of 197 results

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WILSON COMBAT

WILSON COMBAT AR-15 BILLET UPPER RECEIVER
AR-15 BILLET UPPER RECEIVER

Upper Receivers

The Wilson Combat BILLet-AR upper receiver is designed for ultimate precision tactical AR-15 rifles and is fully machined in-house for enhanced structural integrity and tolerance.
Features include a precise bolt raceway, rigid receiver walls, and M4-style extended feed ramps, all CNC machined from 7075-T6 aerospace aluminum for improved function and accuracy.
It is compatible with standard GI lowers or Wilson BILLet-AR lower receivers and AR barrels, finished with a Mil-Spec hard anodized black coating, and does not accommodate some aftermarket bolt releases.

Not available - Is a 'Call to order' product.

£289.90

Discover the BRN-9 Upper Receiver for 9mm AR-15 builds! ⚙️ Lightweight, reliable, and compatible with various magazines. Upgrade your setup today!

BROWNELLS

BROWNELLS BRN-9 UPPER RECEIVER 9MM
BRN-9 UPPER RECEIVER 9MM

Upper Receivers

The BRN-9 is a complete 9mm upper receiver assembly with a self-contained blowback operating system that doesn't require a buffer tube, suitable for AR-15 or BRN-180 lowers.
It features a Nitride-coated 5½" barrel, a full-length Picatinny rail, and is compatible with various 9mm magazines, including Glock®, Colt SMG, and more.
The upper is machined from billet 6061 T6 aluminum with M-LOK® slots on the handguard and includes a non-reciprocating charging handle that can be positioned on either side.

Not available - Is a 'Call to order' product.

£679.90

AERO PRECISION

AERO PRECISION M5 STRIPPED LOWER RECEIVER FOR AR .308 BLACK
308 AR M5 LOWER RECEIVER

Lower Receivers

The Aero Precision M5 308 Lower Receiver is compatible with DPMS pattern components for custom AR builds.
Machined from 7075-T6 aluminum with a hard-coat anodized finish for durability and quality.
Features a threaded rear takedown pin detent hole and a threaded bolt catch, eliminating the need for roll pins.

In stock - Is a 'Call to order' product.

£234.90 £234.90 - £269.90

AERO PRECISION

AERO PRECISION M4E1 TACOMA HERITAGE STRIPPED LOWER BLACK
M4E1 TACOMA HERITAGE STRIPPED LOWER

Lower Receivers

The M4E1 Tacoma Heritage Stripped Lower features Aero Precision's original logo, commemorating their early days and growth as a company.
This lower receiver offers billet aesthetics with a forged 7075-T6 aluminum construction, and it's compatible with all mil-spec AR15 parts.
It includes several enhancements such as a threaded bolt catch roll pin, integrated trigger guard, upper tension screw, threaded takedown pin detent recess, and increased magwell flare for ease of assembly and improved functionality.

Not available - Is a 'Call to order' product.

£189.90

AERO PRECISION

AERO PRECISION 30MM 1.5" CANTILVER RED DOT MOUNT, FDE
ULTRALIGHT CANTELEVER SCOPE MOUNT

Mount Sets

The ULTRALIGHT CANTILEVER SCOPE MOUNT is designed for AR type upper receivers and fits Mil-Spec 1913 Picatinny rails.
Constructed from 6061 T6 extruded aluminum with a MIL-A Type 3 black hard-coat anodized finish for durability.
Features a lightweight design, weighing only 1.7 ounces, and is compatible with 30mm scope tube diameter optics.

Not available

AERO PRECISION

AERO PRECISION M5 STRIPPED LOWER RECEIVER FOR AR .308 FDE
308 AR M5 LOWER RECEIVER

Lower Receivers

The Aero Precision M5 308 Lower Receiver is compatible with DPMS pattern components and is designed for custom AR builds.
Constructed from 7075-T6 aluminum, it features a Flat Dark Earth Cerakote finish and is machined to mil-spec dimensions.
It includes enhancements such as a threaded rear takedown pin detent hole and a bolt catch threaded for a screw pin, eliminating the need for a roll pin.

In stock - Is a 'Call to order' product.

£269.90 £234.90 - £269.90

AERO PRECISION

AERO PRECISION M4E1 STRIPPED LOWER RECEIVER FOR AR-15 BLACK
AR-15 M4E1 STRIPPED LOWER RECEIVERS 5.56MM

Lower Receivers

The Aero Precision M4E1 Stripped Lower Receiver combines the durability of billet machining with the affordability and compatibility of a forged lower.
It includes an integrated trigger guard, flared magwell, and a polymer-tipped tensioning screw for a secure fit with the upper receiver.
The lower is compatible with all standard "mil-spec" AR-15 parts and is finished with a hardcoat anodized surface to resist wear.

In stock - Is a 'Call to order' product.

£194.90 £194.90 - £219.90

AERO PRECISION

AERO PRECISION ATLAS R-ONE 15" HANDGUARD M-LOK FREE FLOAT FOR AR-15 RAL8000
AR-15 ATLAS R-ONE HANDGUARDS M-LOK

Handguards & Rails

The ATLAS R-ONE is a lightweight, durable handguard made from 6061-T6 Aluminum with Aero Precision's ATLAS attachment system for a stable mount.
Designed for AR-15s, it is compatible with M4E1 Threaded Upper Receivers and most mil-spec AR15 upper receivers, but may not fit billet uppers.
Features include a full top picatinny rail, QD sling sockets, and compatibility with low profile gas blocks, available in M-LOK style and RAL8000 color.

Not available

AERO PRECISION

AERO PRECISION .308 WIN /7.62MM BCG W/9310 BOLT BLACK NITRIDE FOR AR-308
308 WINCHESTER /7.62mm BOLT CARRIER GROUP FOR AR .308

Bolts | Bolt Carrier Groups

Aero Precision's .308/7.62 Bolt Carrier Group features a Black Nitride finish or optional Nickel Boron, with a laser engraved Aero logo and is made from 8620 Tool Steel (Carrier) and 9310 Steel (Bolt).
The BCG is compatible with AR .308 style uppers and rifles, includes a high pressure bolt, and is designed to function with multiple .308 based cartridges.
Key components such as the Gas Key and Extractor are made from high-grade materials and the entire assembly is MPI/HPT for reliability.

Reordered - Is a 'Call to order' product.

£334.90 £319.90 - £339.90

AERO PRECISION

AERO PRECISION M4E1 STRIPPED LOWER RECEIVER FOR AR-15 FDE
AR-15 M4E1 STRIPPED LOWER RECEIVERS 5.56MM

Lower Receivers

The Aero Precision M4E1 Stripped Lower Receiver combines the durability of a billet lower with the affordability and compatibility of a forged lower.
It includes an integral triggerguard for structural integrity and an enlarged triggerguard opening for use with gloves.
Features a flared magwell, threaded bolt catch roll pin, and a tensioning screw for a secure fit with the upper receiver, available in Matte Black or Flat Dark Earth finishes.

In stock - Is a 'Call to order' product.

£194.90 £194.90 - £219.90

AERO PRECISION

AERO PRECISION COMP LOWER W/MOE SL GRIP & SL CARBINE STOCK FOR AR-15 BLK
COMPLETE LOWER RECEIVER W/MOE SL GRIP & SL STOCK FOR AR-15

Lower Receivers

The Aero Precision AR-15 Complete Lower Receiver includes a Gen 2 Lower with a MOE SL® Grip and either a MOE SL® or MOE SL-S® Carbine Stock, making it a solid foundation for a custom AR-15 build.
This lower receiver is machined to mil-spec dimensions, ensuring compatibility with standard AR-15 components and features enhancements like an upper tension screw and increased magwell flare for improved function and handling.
The complete lower is finished in black anodized coating, designed for use with 5.56 mm NATO cartridges, and is a product of Aero Precision, known for its industry-standard quality and value.

In stock - Is a 'Call to order' product.

£439.90

Upgrade your AR-308 with our .308 Winchester Bolt Carrier Group! 🔥 High-quality, precision-engineered for reliable performance and durability.

AERO PRECISION

AERO PRECISION .308 WINCHESTER /7.62MM BCG W/9310 BOLT NICKEL FOR AR-308
308 WINCHESTER /7.62mm BOLT CARRIER GROUP FOR AR .308

Bolts | Bolt Carrier Groups

Aero Precision's .308/7.62 Bolt Carrier Group comes in a Black Nitride or Nickel Boron finish, featuring a high-quality build with no logo option available.
The BCG is made from 8620 Tool Steel (Carrier) and 9310 Steel (Bolt), with MPI/HPT, Forward Assist serrations, and is compatible with AR .308 style uppers and rifles.
It includes a complete bolt, firing pin, cam pin, and retaining pin, designed to function with multiple calibers including .308, 7.62x51, and .338 Federal.

Reordered - Is a 'Call to order' product.

£339.90 £319.90 - £339.90

AERO PRECISION

AERO PRECISION 9MM 8.3IN BARREL 1-10 TWIST 1/2-28 THREADS
EPC 9 BARRELS 9MM

Rifle Barrels

The EPC 9 Barrels by Aero Precision are 9mm straight profile barrels available in lengths of 8.3”, 11”, and 16”, made from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish.
These barrels are compatible with both Colt/RR and Glock style AR builds and are designed to work with EPC and standard mil-spec upper receivers without requiring a gas block or gas tube.
Muzzle threads are 1/2-28, but a standard flash hider won't clear a 9mm round; ensure any muzzle device allows a 9mm round to pass freely through its bore.

Not available - Is a 'Call to order' product.

£204.90

AERO PRECISION

AERO PRECISION COMP LOWER W/MOE SL GRIP & SL-S CARBINE STOCK FOR AR-15 BLK
COMPLETE LOWER RECEIVER W/MOE SL GRIP & SL-S STOCK FOR AR-15

Lower Receivers

The Aero Precision AR-15 Complete Lower Receiver is a high-quality base for custom AR-15 builds, featuring AR15 Gen 2 Lower with MOE SL® Grip and MOE SL® or SL-S® Carbine Stock.
It is engineered to mil-spec dimensions, compatible with standard AR-15 components, and includes upgraded features like an upper tension screw and increased magwell flare.
This complete lower package comes with a Lower Parts Kit, Carbine Receiver Extension, and AR15 Carbine Buffer and Spring, finished in anodized black.

In stock - Is a 'Call to order' product.

£469.90

Upgrade your AR-15 with the lightweight ATLAS R-ONE M-LOK handguard 🛠️. Durable, slim, and perfect for your next build!

AERO PRECISION

AERO PRECISION ATLAS R-ONE 4.8" HANDGUARD M-LOK FREE FLOATING FOR AR-15 FDE
AR-15 ATLAS R-ONE HANDGUARDS M-LOK

Handguards & Rails

The AR-15 ATLAS R-ONE Handguards are lightweight, machined from 6061-T6 aluminum, and designed with Aero Precision's proprietary ATLAS attachment system for a stable mount.
Available in both KeyMod and M-LOK profiles, these handguards feature a full top picatinny rail, QD sling sockets, and are compatible with mil-spec AR15 upper receivers.
They come in a Flat Dark Earth color, measure 4.8" in length, and are designed to match seamlessly with Aero Precision's M4E1 Threaded Upper Receivers, although they may not fit billet upper receivers.

Not available

AERO PRECISION

AERO PRECISION M4E1 STRIPPED LOWER RECEIVER FOR AR-15 ODG CERAKOTE
AR-15 M4E1 STRIPPED LOWER RECEIVERS 5.56MM

Lower Receivers

The Aero Precision M4E1 Stripped Lower Receiver combines the durability of a billet lower with the affordability and compatibility of a forged lower, made from 7075 T6 aluminum.
It includes enhanced features like an integral trigger guard for structural rigidity, a flared magwell for quick magazine changes, and a polymer-tipped tensioning screw for a snug upper receiver fit.
Designed to accept standard mil-spec AR-15 components, it comes with a hardcoat anodized or Cerakote finish, and is available in O.D. Green.

Reordered - Is a 'Call to order' product.

£219.90 £194.90 - £219.90

AERO PRECISION

AERO PRECISION M4A1 CLONE COMPLETE LOWER RECEIVER FOR AR-15 BLACK
COMPLETE AR-15 M4A1 CLONE LOWER RECIEVER

Lower Receivers

The Aero Precision M4A1 Clone Complete Lower Receiver is a fully assembled lower for M4A1 clone builds with custom engraving and authentic markings.
It includes a standard collapsible stock, A2 grip, lower parts kit, receiver extension, and carbine buffer kit, all pre-installed.
The Gen 2 Lower Receiver features an upper tension screw for a tight fit with any standard AR15 upper receiver and an increased magwell flare for easier magazine insertion.

In stock - Is a 'Call to order' product.

£469.90

AERO PRECISION

AERO PRECISION M16A4 CLONE COMPLETE LOWER RECEIVER FOR AR-15 BLACK
AR-15 M16A4 COMPLETE LOWER CLONE

Lower Receivers

The Aero Precision M16A4 Clone Complete Lower Receiver includes custom engraving and is designed for M16A4 clone builds.
It comes with a standard A2 stock and grip, lower parts kit, receiver extension, and rifle buffer kit pre-installed.
Features include an upper tension screw for a tight fit with any standard AR15 upper receiver and an increased magwell flare for easy magazine insertion.

In stock - Is a 'Call to order' product.

£519.90

AERO PRECISION

AERO PRECISION M4E1 STRIPPED LOWER RECEIVER FOR AR-15 KODIAK BROWN
AR-15 M4E1 STRIPPED LOWER RECEIVERS 5.56MM

Lower Receivers

The Aero Precision M4E1 Stripped Lower Receiver combines the durability and aesthetics of a billet lower with the cost-effectiveness and compatibility of a forged lower.
It includes an integrated triggerguard for structural integrity and a flared magwell for easier magazine changes, along with other enhanced features.
The lower is finished with a hardcoat anodized treatment in Kodiak Brown and allows for a tight, rattle-free fit with the upper receiver through an adjustable tensioning screw.

Reordered - Is a 'Call to order' product.

£194.90 £194.90 - £219.90

AERO PRECISION

AERO PRECISION M4E1 STRIPPED LOWER RECEIVER FOR AR-15 OD GREEN
AR-15 M4E1 STRIPPED LOWER RECEIVERS 5.56MM

Lower Receivers

The Aero Precision M4E1 Stripped Lower Receiver combines the durability of a billet lower with the affordability and compatibility of a forged lower.
It features an integral trigger guard, a flared magwell, and a tensioning screw for a secure fit with the upper receiver.
The lower is compatible with all standard "mil-spec" AR-15 parts and comes in O.D. Green with a hardcoat anodized finish.

In stock - Is a 'Call to order' product.

£194.90 £194.90 - £219.90

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