Aero Precision

This 5.56 chambered 13.9 inch Government Profile Mid-Length Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension. Barrel Specifications Caliber 5.56 NATO Length 13.9" Material 4150 Chrome Moly Vanadium Profile Government Finish QPQ Corrosion Resistant Gas System Length Mid-Length Gas Block Journal .750 Dimpled? No Twist Rate 1:7 Muzzle Thread 1/2x28 TPI Weight 26 oz Barrel Extension M4 Feed Ramps SKU: APRH100037C UPC: 840014617685

Aero Precision Enhanced Complete Lower Features Aero Precision AR15 Enhanced Complete Lower Receiver w/ Magpul MOE & STR - Anodized Black Aero Precision Enhanced Complete Lower Specifications Aero Precision Standard Gen 2 Lower Receiver in Anodized Black Magpul STR Stock Magpul MOE Grip Billet Trigger Guard Lower parts kit Receiver extension AR15 carbine buffer and spring These parts come assembled MPN#: APAR501112 UPC#: 815421022193

Description The Gamma 556SL is the perfect muzzle device for your pinned and welded builds.  The Gamma 556SL is long enough to provide an overall length of 16″ when permanently affixed to the barrel. Its outside diameter of .745 inches allows you to install and service your gas system without removing the muzzle brake. The 3-chamber design looks great on any standard profile barrel while effectively eliminating recoil leaving your rifle shooting flat and soft. MPN: APVG100038A Muzzle Device Type: Muzzle Brake Threads: 1/2×28 Caliber: .22 (.223/5.56/.224

Product #: 291647 Manufacturer #: APAR501603LM This Aero Precision Standard Upper Receiver is forged from 7075-T6 aluminum, this stripped 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 This product is blemished. Blemishes may include: • Scratches • Minor tool marks • Flaws in finish These products are fully functional. If you don't mind a slight imperfection, this is the perfect product for you. We do not accept returns on blemished products.

Product #: 853965 Manufacturer #: APRH100059C This Aero Precision Barrel is the perfect addition to your AR15 build. Crafted to mil- spec standards from 4150 Chrome Moly Vanadium with a QPQ corrosion resistant finish, this barrel provides time tested precision and accuracy for your AR15 carbine length build. This barrel is HP and MPI tested. This product is blemished. Blemishes may include: • Scratches • Minor tool marks • Flaws in finish

This complete upper includes the 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. The 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 includes our 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. 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: AR15 Assembled Upper Receiver 15" ATLAS R-ONE Handguard 16" 5.56 CMV Barrel Low Profile Gas Block and Carbine Length Gas Tube

This complete upper includes our 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. 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: AR15 Assembled Upper Receiver - Anodized Black 15" ATLAS R-ONE M-LOK Handguard 16" 5.56 CMV Barrel

This complete upper receiver features the same tried-and-true construction and aesthetics as our M4E1 Threaded Upper Receivers, without provisions for a forward assist. The included ATLAS R-ONE Handguard is 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:

This complete upper receiver features the same tried-and-true construction and aesthetics as our M4E1 Threaded Upper Receivers, without provisions for a forward assist. The included ATLAS R-ONE Handguard is 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:

This complete upper receiver features the same tried-and-true construction and aesthetics as our M4E1 Threaded Upper Receivers, without provisions for a forward assist. The included ATLAS R-ONE Handguard is 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:

MPN: APSL100373S | UPC: APSL100373S Aero Precision APSL100373S: SAVE with this BREACH Charging Handle and 5.56 Bolt Carrier Group bundle. Includes: AR15 BREACH® Ambi Charging Handle w/ Large Lever - Black 5.56 Bolt Carrier Group, Complete - Black Nitride SPECS SKU ACC-AERO-APSL100373S Country of Manufacture United States License Requirement None Manufacturer Aero Precision Mfg. Part Number APSL100373S UPC APSL100373S Condition New

This 16" 5.56 Mid-Length HBAR Barrel is the perfect addition to your AR15 build. Crafted to mil-spec standards from 4150 Chrome Moly Vanadium with a QPQ corrosion resistant finish, this SPR profile barrel provides time tested precision and accuracy for your AR15 rifle. Barrel Specifications Caliber 5.56 NATO Length 16" Material 4150 Chrome Moly Vanadium Profile Heavy Barrel Finish QPQ Corrosion Resistant Gas System Length Mid-Length Gas Block Journal .750 Dimpled? No Twist Rate 1:7 Muzzle Thread 1/2x28 TPI Weight 35 oz Barrel Extension M4 Feed Ramps

Product #: 655600 Manufacturer #: APRH100049C This Aero Precision Barrel is the perfect addition to your AR15 build. Crafted to mil- spec standards from 4150 Chrome Moly Vanadium with a Black Phosphate finish, this barrel provides time tested precision and accuracy for your AR15 carbine length build. This barrel is HP and MPI tested. This product is blemished. Blemishes may include: • Scratches • Minor tool marks • Flaws in finish

Product #: 343411 Manufacturer #: APRH100401C This Aero Precision Barrel is the perfect addition to your AR15 build. Crafted to mil- spec standards from 4150 Chrome Moly Vanadium with a QPQ corrosion resistant finish, this barrel provides time tested precision and accuracy for your AR15 carbine length build. This barrel is HP and MPI tested. This product is blemished. Blemishes may include: • Scratches • Minor tool marks • Flaws in finish

Product #: 643996 Manufacturer #: APRH100068C This Aero Precision Barrel is the perfect addition to your AR15 build. Crafted to mil- spec standards from 4150 Chrome Moly Vanadium with a QPQ corrosion resistant finish, this barrel provides time tested precision and accuracy for your AR15 build. This barrel is HP and MPI tested. This product is blemished. Blemishes may include: • Scratches • Minor tool marks • Flaws in finish

Product #: 461874 Manufacturer #: APAR610401BC The Aero Precision AR15 Stripped Upper Receiver is forged from 7075-T6 aluminum This stripped upper is precision machined to mil- spec M16/M4 specifications and features M4 feedramps. On this specific model, the forward assist provisions have been removed. Note: The no-forward assist upper receivers use a custom forging designed to work specifically with mil-spec port doors. It may not work with aftermarket port doors. Features: M4 Feedramps .250 takedown pin holes Lazer engraved T-marks No forward assist provisions

The Aero Precision M4E1 Tacoma Heritage Stripped Lower is a high-quality and visually striking lower receiver designed to pay tribute to the rich heritage of the Tacoma, Washington region. This stripped lower receiver features MIL-SPEC dimensions, ensuring compatibility with a wide range of AR-15 components. Crafted with precision machining and durable materials, it offers exceptional durability and reliable performance. What sets the Aero Precision M4E1 Tacoma Heritage Stripped Lower apart is its unique design.

The February edition of the monthly builder set program is here! Presenting "Sandstone Raider," a captivating earth-toned pattern meticulously applied by Weichel Performance Coatings. Designed to not only elevate aesthetics but also strategically disrupt the overall profile of your finished build, this distinctive pattern promises both style and functionality.

Description Get started on your new AR-15 build with this Aero Precision Barreled Upper Receiver. It features a 16” barrel chambered in 5.56 NATO. It features a pinned front sight gas block and mid-length gas system a Magpul MOE M-LOK handguard. The upper receiver is forged from aluminum to Mil-Spec dimensions and hardcoat anodized black. Pick out your favorite bolt carrier group and charging handle and you have a complete upper receiver. Features: - 16” barrel chambered in 5.56 NATO - Pinned front sight gas block - Mid-length gas system - Magpul MOE M-LOK handguard