Precision Reflex AR-15 Flat Top Upper Receiver - Striped FDE 05-556FR-DE

Aero Precision M4e1 Assembled Upper Receiver Threaded 5.56mm Fde - Ar-15 M4e1 Assembled Upper Receiv

The M4E1 Threaded Upper Receiver 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... ... more

Wmd Guns Ar-15/M16 Nib-X Coated Upper Receiver - Nib-X Upper Receiver, Flat Dark Earth

Stripped receiver has WMD's NiB-X nickel boron coating inside and out to provide an exceptionally tough, ultra-smooth surface finish for outstanding wear resistance and lubricity. A ceramic topcoat is applied for color on the exterior only, leaving the... ... more

Bravo Company Ar-15/M4 Flattop Upper Receiver Assembly - Upper Receiver Assembly

Forged aluminum flattop receiver includes fully-assembled forward assist and ejection port cover and accepts barrels with M4 barrel extensions. All final dimensions machined to correct mil-spec tolerances to readily accept standard AR-15 parts to help... ... more

Aero Precision AR-15 Complete Upper Receiver 5.56 Rifle Length 20 inch Barrel w/Pinned FSB Magpul MOE Handguard A2 Flash Hider FDE Cerakote

Aero Precision AR-15 Complete Upper Receiver 5.56 Rifle Length 20 inch Barrel w/Pinned FSB Magpul MOE Handguard A2 Flash Hider FDE Cerakote. 56 Rifle Length Barrel w/ Pinned FSB and Magpul MOE Rifle Length Handguard Specifications for Aero Precision... ... more

Stag Arms AR-15 Tactical Upper Receiver .300 AAC Blackout 16in Barrel Hanson Profile 1-7 Twist 1/2x28 Left Hand VG6 Delta FDE STAG15113002

Stag Arms AR-15 Tactical Upper Receiver .300 AAC Blackout 16in Barrel Hanson Profile 1-7 Twist 1/2x28 Left Hand VG6 Delta FDE STAG15113002. The handguard provides an uninterrupted picatinny rail along the top which allows room for sights optics and... ... more

Stag Arms AR-15 Tactical Right Hand Upper Receiver 5.56 NATO 7.5in Barrel GOV-CMV Profile 1-7 Twist 1/2 x 28 Thread VG6 Delta Chromephos FDE

Stag Arms AR-15 Tactical Right Hand Upper Receiver 5.56 NATO 7.5in Barrel GOV-CMV Profile 1-7 Twist 1/2 x 28 Thread VG6 Delta Chromephos FDE. The handguard provides an uninterrupted picatinny rail along the top which allows room for sights optics and... ... more

Stag Arms AR-15 Tactical Right Hand Upper Receiver 5.56 NATO 7.5in Barrel GOV-CMV Profile 1-7 Twist 1/2 x 28 Thread VG6 Delta Nitride FDE STAG15101922

Stag Arms AR-15 Tactical Right Hand Upper Receiver 5.56 NATO 7.5in Barrel GOV-CMV Profile 1-7 Twist 1/2 x 28 Thread VG6 Delta Nitride FDE STAG15101922. The handguard provides an uninterrupted picatinny rail along the top which allows room for sights... ... more

Guntec USA AR-15 Stripped Billet Upper Receiver Flat Dark Earth GT-UPPER-FDE

Guntec USA AR-15 Stripped Billet Upper Receiver Flat Dark Earth GT-UPPER-FDE. Manufactured from solid 6061 billet aluminum the receiver is designed to be a standalone upper half - with the ability to be mounted to any AR-15 compatible lower half. The... ... more

Stag Arms AR-15 Tactical Right Hand Upper Receiver 5.56 NATO 10.5in Barrel GOV-CMV Profile 1-7 Twist 1/2 x 28 Thread VG6 Delta FDE STAG15101722

Stag Arms AR-15 Tactical Right Hand Upper Receiver 5.56 NATO 10.5in Barrel GOV-CMV Profile 1-7 Twist 1/2 x 28 Thread VG6 Delta FDE STAG15101722. The handguard provides an uninterrupted picatinny rail along the top which allows room for sights optics... ... more

Aero Precision M4E1 Complete Upper Receiver AR-15 10.5 in Rifle Length Barrel 9 in M-LOK Handguard No BCH/CH Magpul Cerakote Flat Dark Earth

Aero Precision M4E1 Complete Upper Receiver AR-15 10.5 in Rifle Length Barrel 9 in M-LOK Handguard No BCH/CH Magpul Cerakote Flat Dark Earth. Key features include the addition of quick disconnect sling sockets enhanced milling design for grip and... ... more

Aero Precision M4E1 Complete Upper Receiver AR-15 18 in Rifle Length Barrel 15 in Quad Rail Handguard No BCH/CH Magpul Cerakote Flat Dark Earth

Aero Precision M4E1 Complete Upper Receiver AR-15 18 in Rifle Length Barrel 15 in Quad Rail Handguard No BCH/CH Magpul Cerakote Flat Dark Earth. These AR15 Upper Receivers from Aero Precision have an enhanced milling design for grip and visual appeal.... ... more

Aero Precision M4E1 Complete Upper Receiver AR-15 18 in Rifle Length Barrel 15 in M-LOK Handguard No BCH/CH Magpul Cerakote Flat Dark Earth

Aero Precision M4E1 Complete Upper Receiver AR-15 18 in Rifle Length Barrel 15 in M-LOK Handguard No BCH/CH Magpul Cerakote Flat Dark Earth. These AR15 Upper Receivers from Aero Precision have an enhanced milling design for grip and visual appeal. In... ... more

Precision Reflex Gen 3 AR-15/M16 Round Free Float Forearm Rifle Length 12.5 in Flat Dark Earth 05-073-03DE

Precision Reflex Gen 3 AR-15/M16 Round Free Float Forearm Rifle Length 12.5 in Flat Dark Earth 05-073-03DE. 5in rail on top and 3- 3in rails at 36 and 9 O'clock positions. The forearm is constructed of wrapped carbon fiber with an aluminum barrel nut... ... more

Stag Arms AR-15 Tactical Upper Receiver .300 AAC Blackout 16in Barrel Hanson Profile 1-7 Twist 1/2x28 Right Hand VG6 Delta FDE STAG15103002

Stag Arms AR-15 Tactical Upper Receiver .300 AAC Blackout 16in Barrel Hanson Profile 1-7 Twist 1/2x28 Right Hand VG6 Delta FDE STAG15103002. The handguard provides an uninterrupted picatinny rail along the top which allows room for sights optics and... ... more

Aero Precision M4E1 Complete Upper Receiver AR-15 10.5 in Rifle Length Barrel 9 in Quad Rail Handguard No BCH/CH Magpul Cerakote Flat Dark Earth

Aero Precision M4E1 Complete Upper Receiver AR-15 10.5 in Rifle Length Barrel 9 in Quad Rail Handguard No BCH/CH Magpul Cerakote Flat Dark Earth. Key features include the addition of quick disconnect sling sockets enhanced milling design for grip and... ... more

Aero Precision M4E1 Complete Upper Receiver AR-15 5.56x45mm NATO 14.5 in Mid Length Barrel 12 in Quad Rail Handguard No BCG/CH Magpul Cerakote Flat

Aero Precision M4E1 Complete Upper Receiver AR-15 5.56x45mm NATO 14.5 in Mid Length Barrel 12 in Quad Rail Handguard No BCG/CH Magpul Cerakote Flat. Key features include the addition of quick disconnect sling sockets enhanced milling design for grip... ... more

Aero Precision AR-15 Complete Upper Receiver 5.56 Carbine Length 16 inch Barrel w/Pinned FSB Magpul MOE Handguard A2 Flash Hider FDE Cerakote

Aero Precision AR-15 Complete Upper Receiver 5.56 Carbine Length 16 inch Barrel w/Pinned FSB Magpul MOE Handguard A2 Flash Hider FDE Cerakote. 56 Rifle Length Barrel w/ Pinned FSB and Magpul MOE Rifle Length Handguard Specifications for Aero Precision... ... more

Aero Precision AR-15 Complete Upper Receiver 5.56 Carbine Length 10.5 inch Barrel w/Pinned FSB Magpul MOE Handguard A2 Flash Hider FDE Cerakote

Aero Precision AR-15 Complete Upper Receiver 5.56 Carbine Length 10.5 inch Barrel w/Pinned FSB Magpul MOE Handguard A2 Flash Hider FDE Cerakote. 5" 5.56 Rifle Length Barrel w/ Pinned FSB and Magpul MOE Rifle Length Handguard Specifications for Aero... ... more

Aero Precision M4E1 Upper Receiver AR-15 5.56x45mm NATO 7 in M-LOK Handguard No BCG/Charging Handle Magpul Cerakote Flat Dark Earth APAR640212M0

Aero Precision M4E1 Upper Receiver AR-15 5.56x45mm NATO 7 in M-LOK Handguard No BCG/Charging Handle Magpul Cerakote Flat Dark Earth APAR640212M0. This M4E1 Enhanced 7 inch Complete Upper Receiver from Aero Precision is exactly what you need as it comes... ... more

Precision Reflex PRi AR15 SPR Straight Top Tactical Rail in FDE finish Flat Dark Earth 05-SPR-01DE

Precision Reflex PRi AR15 SPR Straight Top Tactical Rail in FDE finish Flat Dark Earth 05-SPR-01DE. Rail connects to rifle receiver with 3 cross bolts and the front of the rail connects to the forearms top rail using to screws. Rail is 17.7in in length... ... more

Precision Reflex .308 SPR Top Rail System for New DPMS Receivers 15in Flat Dark Earth 03-072-SPR-15D-DE

Precision Reflex .308 SPR Top Rail System for New DPMS Receivers 15in Flat Dark Earth 03-072-SPR-15D-DE. This rail ties the upper receiver to the forearm to create a very rigid shooting platform. This rail will also give you the SPR look in a 308... ... more

Precision Reflex .308 SPR Top Rail System for Armalite Receivers 15in Flat Dark Earth 03-072-SPR-15A-DE

Precision Reflex .308 SPR Top Rail System for Armalite Receivers 15in Flat Dark Earth 03-072-SPR-15A-DE. This rail ties the upper receiver to the forearm to create a very rigid shooting platform. This rail will also give you the SPR look in a 308... ... more

Precision Reflex AR-15 Flat Top Upper Receiver - Striped Black 05-556FR

Precision Reflex AR-15 Flat Top Upper Receiver - Striped Black 05-556FR. Comes with dust cover and forward assist. Specifications for Precision Reflex AR-15 Flat Top Upper Receivers - Striped: Manufacturer: Precision Reflex Finish: Hard Coat Anodized... ... more

Aero Precision AR-15 Complete Upper Receiver 5.56 Mid-Length 16 inch Barrel w/Pinned FSB Magpul MOE SL Handguard A2 Flash Hider FDE Cerakote

Aero Precision AR-15 Complete Upper Receiver 5.56 Mid-Length 16 inch Barrel w/Pinned FSB Magpul MOE SL Handguard A2 Flash Hider FDE Cerakote. These AR15 Upper Receivers from the innovators at Aero Precision feature a 5.56 barrel that is chambered for... ... more

Aero Precision Complete Upper Receiver M5E1 20in 6.5 CM SS Rifle Barrel EM-15 HG Gen 2 FDE APAR308556M45

Aero Precision Complete Upper Receiver M5E1 20in 6.5 CM SS Rifle Barrel EM-15 HG Gen 2 FDE APAR308556M45. 5 Creedmoor Complete Upper Receiver from Aero Precision definitely stands out. Available in both Black and Flat Dark Earth this complete upper... ... more

Precision Reflex Upper Assembly Vise Block for AR-10/AR-15 Anodized Aluminum Black 03-0084

Precision Reflex Upper Assembly Vise Block for AR-10/AR-15 Anodized Aluminum Black 03-0084. The upper is held into place with two receiver pins. The assembly block is constructed of hard coat black anodized aluminum with steel retention pins. This vise... ... more

Bravo Company AR-15/M4 Complete Upper Receiver Assembly Flattop Aluminum Black BCM4-UR-M4

Bravo Company AR-15/M4 Complete Upper Receiver Assembly Flattop Aluminum Black BCM4-UR-M4. All AR15 Upper Receivers from Bravo Company are manufactured to correct Mil-Spec standards so you can count on this to fit a wide variety of lower receivers and... ... more

Aero Precision AR15 Stripped Upper Reciever Multi-Caliber 7075-T6 Aluminum Flat Dark Earth Cerakote APAR501801

Aero Precision AR15 Stripped Upper Reciever Multi-Caliber 7075-T6 Aluminum Flat Dark Earth Cerakote APAR501801. 56x45mm NATO Gun Model: AR-15 Condition: New Package Contents: Aero Precision APAR501801 AR15 UPPER STRP FDE The AERO APAR501801 AR15 UPPER... ... more

Aero Precision M4E1 Threaded Assembled Upper Receiver M16/AR-15 Magpul Cerakote Flat Dark Earth APAR700202AC

Aero Precision M4E1 Threaded Assembled Upper Receiver M16/AR-15 Magpul Cerakote Flat Dark Earth APAR700202AC. Aero Precision machined these AR15 Upper Receivers from rugged and lightweight 7075-T6 forged aluminum complete with your choice of finish... ... more

Aero Precision AR15 Assembled Upper Receiver No Forward Assist FDE APAR610411AC

Aero Precision AR15 Assembled Upper Receiver No Forward Assist FDE APAR610411AC. 56x45mm NATO Gun Make: AR Platform Gun Model: M16 AR-15 Condition: New Country of Origin: USA Gun Type: Rifle Weight: 6.5 oz Features of Aero Precision AR15 Assembled... ... more

Precision Reflex 308 Armalite SPR Delta Top Rail System 15in Flat Dark Earth 03-071-SPR-15A-DE

Precision Reflex 308 Armalite SPR Delta Top Rail System 15in Flat Dark Earth 03-071-SPR-15A-DE. This rail ties the upper receiver to the forearm to create a very rigid shooting platform. This rail will also give you the SPR look in a 308 package. This... ... more

Precision Reflex .308 DPMS SPR Delta Top Rail System 15in Flat Dark Earth 03-071-SPR-15D-DE

Precision Reflex .308 DPMS SPR Delta Top Rail System 15in Flat Dark Earth 03-071-SPR-15D-DE. This rail ties the upper receiver to the forearm to create a very rigid shooting platform. This rail will also give you the SPR look in a 308 package. This... ... more

Precision Reflex .308 SPR Top Rail System for New DPMS Receivers 14in Flat Dark Earth 03-072-SPR-14D-DE

Precision Reflex .308 SPR Top Rail System for New DPMS Receivers 14in Flat Dark Earth 03-072-SPR-14D-DE. This rail ties the upper receiver to the forearm to create a very rigid shooting platform. This rail will also give you the SPR look in a 308... ... more

Precision Reflex AR-15 SPR Straight Top Rail for Gen 3 Round Rifle Length Forearms Black 05-SPR-01

Precision Reflex AR-15 SPR Straight Top Rail for Gen 3 Round Rifle Length Forearms Black 05-SPR-01. Rail connects to rifle receiver with 3 cross bolts and the front of the rail connects to the Gen II forearms top rail using to screws. Rail is 17.7in in... ... more

Precision Reflex AR-15 SPR Straight Top Rail for Gen II Round Rifle Length Forearms Black 05-SPR-G2

Precision Reflex AR-15 SPR Straight Top Rail for Gen II Round Rifle Length Forearms Black 05-SPR-G2. Rail connects to rifle receiver with 3 cross bolts and the front of the rail connects to the Gen II forearms top rail using to screws. Rail is 17.7in... ... more

Precision Reflex .308 Armalite SPR Top Rail System for Delta Rifle Forearm Flat Dark Earth 03-071-SPR-A-DE

Precision Reflex .308 Armalite SPR Top Rail System for Delta Rifle Forearm Flat Dark Earth 03-071-SPR-A-DE. This rail ties the upper receiver to the forearm to create a very rigid shooting platform. This rail will also give you the SPR look in a 308... ... more

Aero Precision AR15 XL Assembled Upper Receiver FDE APAR611320AC

Aero Precision AR15 XL Assembled Upper Receiver FDE APAR611320AC. 50 Beowulf .458 SOCOM .450 Bushmaster Gun Make: Aero Precision AR Platform Gun Model: AR-15 Condition: New Hand: Right Features of Aero Precision AR15 XL Assembled Upper Receiver Port... ... more