AR-15 Complete Uppers

16″ 5.56 Gov / SOCOM Midlength Ultralight M-LOK Upper Assembly The Black Rifle Depot 16″ 5.56 Gov / SOCOM Midlength Ultralight M-LOK AR 15 Complete Upper Assembly is designed for the shooter who demands both performance and style...

16" 5.56 NATO "Tiger King" AR 15 Complete Upper with 12" M-LOK Handguard Looking for a top-performing AR 15 upper that's ready to go right out of the box? Introducing the "Tiger King", Black Rifle Depot's Complete AR 15 Upper. Made from the finest...

16" Patriot 5.56 NATO AR 15 Upper The perfect AR 15 complete upper for your lower, without all the tools required to build it. Black Rifle Depot's complete AR 15 uppers are made from the highest quality USA produced components out there. All of Black...

Dirty Bird 10.5″ 5.56 M-LOK AR 15 Upper Assembly This Dirty Bird Industries Upper Assembly features a Black Nitride 10.5” Government Profile barrel chambered in 5.56 with a 1:7 twist. Built on a top-tier Forged Upper Receiver and...

7.5" Slick Side Billet 5.56 Nitride Pistol M-LOK Upper Assembly An affordable pistol upper assembly without cutting corners. This means using quality American Made handguards, and upper receivers, paired with a 7.5" Nitride treated barrel chambered in 5...

20" 5.56 Gov / SOCOM M-LOK Upper Assembly This is a high quality 20 inch upper assembly that works as good as it looks. it is built using a top tier mil-spec forged upper receiver, a 5.56 Mil-Spec Steel Black Nitrided Barrel, an APOC Armory black Nitride...

  Dirty Bird 7.5" Pistol 556 M-LOK Upper Assembly This Dirty Bird Industries Complete Upper features a Black Nitride 7.5" Sub-MOA Heavy Profile barrel chambered in 5.56 with a 1:7 twist. Built on a top-tier t-marked Forged Upper Receiver...

11.5″ Slick Side Billet 5.56 Nitride Pistol M-LOK Upper Assembly An affordable pistol upper assembly without cutting corners. This means using a nitrided steel gas block from an American Manufacturer as opposed to aluminum and quality...

16″ 5.56 NATO Pencil Midlength Lightweight M-LOK Upper Assembly A quality upper assembly without cutting corners. This means starting with a top tier mil-spec forged upper receiver, using a nitrided steel gas block as opposed to phosphate or...

7.5" 5.56 AR 15  Lightweight Pistol Upper With M-LOK Handguard The 7.5" 5.56 AR 15  Lightweight Pistol Upper with M-LOK Handguard is designed to be a compact upper with lightweight features in mind. By not including the dust cover or...

Dirty Bird 16" Govt Mid 556 M-LOK Upper Assembly This Dirty Bird Industries complete AR Upper assembly features a Black Nitride 16"" Sub-MOA Government Profile barrel chambered in 5.56 with a 1:7 twist. Built on a top-tier t-marked Forged Upper Receiver...

Dirty Bird Rebel 16" 5.56 AR 15 Upper With 12" Quad Handguard This Dirty Bird Industries Complete Upper features a Black Nitride 16″” Sub-MOA Government Profile barrel chambered in 5.56 with a 1:7 twist. Built on a top-tier Forged Upper...

Aero Precision EPC-9 Threaded 11" 9mm Complete Upper Receiver w/ ATLAS S-ONE 10.3" Handguard - Anodized Black 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...

Aero Precision AR-15 10.5″ 5.56 Carbine Complete Upper w/ Pinned FSB, MOE Carbine – Black Get started on your new AR pistol build with this Aero Precision Barreled Upper Receiver. It features a 10.5” barrel chambered in 5.56 NATO. It...

Aero Precision AR-15 16" 5.56 Carbine Complete Upper w/ Pinned FSB, MOE Carbine - Black The Aero Precision AR-15 16" 5.56 Carbine Complete Upper is a top-tier component designed for durability and performance. It features a 16" 5...

Aero Precision M4E1-T Complete Upper, 10.5" 5.56 Barrel, 9" M-LOK ATLAS S-ONE HG - Anodized Lightweight, Durable, and Built for Performance The Aero Precision M4E1-T Complete Upper with a 10.5" 5.56 Barrel and the advanced 9" M-LOK ATLAS S-ONE Handguard...

Aero Precision EPC-9 Threaded 8.3" 9mm Complete Upper Receiver w/ ATLAS R-ONE 7.3" Handguard - FDE Cerakote This EPC-9 Complete Upper Receiver comes standard with our ATLAS R-ONE Handguard. The R-ONE handguards are designed with size and weight in mind,...

Aero Precision M4E1 8" .300 BLK Threaded Complete Upper w/ ATLAS R-ONE 7" M-LOK Handguard - Black This complete upper includes our new ATLAS R-ONE Handguard! The R-ONE handguards are designed with size and weight in mind, while still providing plenty of...

16" .223 Wylde Gov Mid M-LOK Upper Assembly Black The 16" .223 Wylde Gov Mid M-LOK Upper Assembly Black is engineered for reliability and performance without cutting corners. Starting with a top-tier mil-spec forged upper receiver, it features a nitrided...

16″ 5.56 Gov / SOCOM 1:8 Carbine M-LOK Upper Assembly A quality upper assembly without cutting corners. This means starting with a top tier mil-spec forged upper receiver, using a nitrided steel gas block as opposed to phosphate or aluminum,...

Aero Precision AR15 Complete Upper 20" 5.56 w/ Pinned FSB & MOE Handguard - FDE The 20" barreled AR15 chambered in 5.56 NATO has a lot going for it, high velocity, gentle recoil impulse, increased reliability, longer service life, is easier to...

Aero Precision M4E1 Threaded 16" .223 Wylde Fluted Complete Upper Receiver with ATLAS R-ONE Handguard - Anodized Black This complete upper includes Aero Precision's new ATLAS R-ONE Handguard! The R-ONE handguards are designed with size and weight...

Aero Precision M4E1 Threaded Complete Upper 16" 5.56 Mid Pencil Length Barrel, ATLAS R-ONE 15" M-LOK HG - Anodized This complete upper includes Aero Precision’s new ATLAS R-ONE Handguard! The R-ONE handguards are designed with size and weight in...

Aero Precision M4E1 Threaded PRO 13.7" CHF 5.56 M-LOK Midlength Complete Upper The PRO Upper Receiver Group built around our PRO 5.56 Cold Hammer Forged Barrel that is paired with our PRO 5.56 BCG. Included ATLAS R-ONE Handguard, BREACH Charging Handle,...

Dirty Bird 16" 5.56 NATO Govt M-LOK Upper Assembly V3 This Dirty Bird Industries Complete Upper features a Black Nitride 16" Sub-MOA Government Profile barrel chambered in 5.56 with a 1:7 twist. Built on a top-tier t-marked Forged Upper Receiver and...

Foxtrot Mike 16" 9mm Front Charging Complete Upper w/ 4-Port Micro Brake   The Foxtrot Mike Products MIKE-9 Complete 9x19mm Upper Receiver is built from the ground up to provideoutstanding reliability and accuracy with a host of top tier features...

Premium 16″ .223 Wylde Government Midlength Superlight M-LOK Upper Assembly A quality upper assembly without cutting corners. This means starting with a top tier mil-spec forged upper receiver, using a nitrided steel gas block as opposed to...

Aero Precision AR15 20" Rifle 5.56 Complete Upper w/ Pinned FSB & A2 Handguard The Aero Precision AR15 20" Rifle 5.56 Complete Upper is a prime choice for shooters aiming for accuracy and performance. The 20" barrel, crafted for long-range...

Aero Precision AR-15 Complete Upper 16" 5.56 Carbine Barrel w/ Pinned FSB M4 Handguard (Includes BCG & CH) Complete AR-15 Upper with 16" Barrel, Pinned Front Sight Base, M4 Handguard, BCG, and Charging Handle Engaging Introduction:The Aero Precision...

AERO Precision 10.5" AR 15 Upper W/A2 Front Sight - FDE The AERO Precision 10.5" AR 15 Upper with A2 Front Sight in FDE is a versatile and reliable option for your AR-15 build. It features a standard AR15 upper receiver and a 10.5" 5.56 carbine barrel...

Aero Precision M4E1 Threaded 11.5" 5.56 R-ONE Complete Upper - Anodized Black This AR complete upper includes our new ATLAS R-ONE Handguard! The R-ONE line of handguards are designed with size and weight in mind, providing the perfect addition to your...

Dirty Bird 13.7" Government Midlength .223 Wylde M-LOK V3 Upper Assembly This Dirty Bird Industries Complete Upper features a Dirty Bird Midlength Sub-MOA 416R Medium Profile barrel chambered in .223 Wylde with a 1:8 twist. Built on a top-tier Forged...

Foxtrot Mike 16" Rear Charging 9mm Complete Upper w/ 4-Port Micro Brake This amazing 16" complete upper from Foxtrot Mike has all of the expensive features and high-quality workmanship that FM Products is quickly becoming famous for, but at a price tag...

Foxtrot Mike FM-15 Gen 2 16" .223 Wylde Lightweight Intermediate M-LOK Complete Upper This amazing 16" complete upper from Foxtrot Mike has all of the expensive features and high-quality workmanship that FM Products is quickly becoming famous for, but...

16" 5.56 Gov / SOCOM Mid length M-LOK AR 15 Upper Assembly  Premium Performance Upper Assembly for Tactical, Competition, or Recreational Use The 16" 5.56 Gov / SOCOM Mid-Length M-LOK AR 15 Upper Assembly is crafted for serious shooters...

16″ 5.56 HBAR Fluted Stainless Midlength M-LOK Upper Assembly The 16″ 5.56 HBAR Fluted Stainless Midlength M-LOK Upper Assembly is crafted for quality and reliability without cutting corners. Featuring a brand new HBAR fluted stainless steel...

16" Billet Slick Side 5.56 Parkerized Mid-Length 1:7 M-LOK Complete Upper This is an affordable AR-15 upper assembly without cutting corners. This means using a nitrided steel gas block from an American Manufacturer as opposed to aluminum, quality...

16" Carbine 5.56 NATO 1:7 Complete Upper Who doesn't like a nice quad rail This upper also features a 16" BCA barrel chambered in 5.56 NATO with a 1:7 twist and a carbine length gas system. This upper uses a nitrided steel gas block from APOC Armory as...

16" Lightweight Slick Slide Billet .223 Wylde Mid-Length 1:8 M-LOK Complete The 16" Lightweight Slick Slide Billet .223 Wylde Mid-Length 1:8 M-LOK Complete Upper is engineered for maximum weight savings without compromising quality or affordability...

7.5" 5.56 DRP Pistol Quad Rail Complete Upper The 7.5" 5.56 DRP Pistol Quad Rail Complete Upper is an affordable yet high-quality option for your pistol build. It features a 7.5" Nitride-treated barrel chambered in 5.56 NATO, paired with American-made...