Sharps Bros. Ar15 Upper Black - SBUR03

Black Rain Ordnance Complete Upper Scout 5.56 Black BRO-SCOUT-CU-BLK

Black Rain Ordnance Complete Upper Scout 5.56 Black BRO-SCOUT-CU-BLK. Their 5.56 Scout Complete AR15 Upper Receivers are top-of-the-line options that are built to last. Chambered in 5.56x45mm NATO and featuring a black anodized finish this complete... ... more

Black Rain Ordnance Complete Upper Competition 3G 16in Black BRO-COMP3G-CU16-BLK

Black Rain Ordnance Complete Upper Competition 3G 16in Black BRO-COMP3G-CU16-BLK. 56x45mm NATO Barrel Length: 16 in Muzzle Device: A2 Finish: Anodized Color: Black Package Contents: Black Rain Ordnance Complete Upper Competition 3G 16in Black Rain... ... more

Aero Precision AR15 No FA Complete Upper 16in .223 Wylde Fluted Barrel Mid-Length 15in M-LOK ATLAS R-ONE HG Anodized Black APAR610605M50

Aero Precision AR15 No FA Complete Upper 16in .223 Wylde Fluted Barrel Mid-Length 15in M-LOK ATLAS R-ONE HG Anodized Black APAR610605M50. 223 Wylde Fluted Barrel Complete Upper Receiver. These AR15 Upper Receivers developed by Aero Precision are only... ... more

Black Rain Ordnance Milled Upper Receiver Right Hand Black BRO-MUR-BLK

Black Rain Ordnance Milled Upper Receiver Right Hand Black BRO-MUR-BLK. If you need some help choosing the right one the Black Rain Ordnance Milled Upper Receiver is exactly what you need. Available in both left- and right-hand configurations these... ... more

Aero Precision M4E1-T Complete Upper .223 Wylde 18in Rifle Length 1/8 15in M-LOK AR15 ATLAS S-ONE A2 Anodize Black APAR700305M73

Aero Precision M4E1-T Complete Upper .223 Wylde 18in Rifle Length 1/8 15in M-LOK AR15 ATLAS S-ONE A2 Anodize Black APAR700305M73. The R-ONE handguards are designed with size and weight in mind while still providing plenty of real-estate to accommodate... ... more

Black Rain Ordnance Single Stage Drop-In AR15 Rifle Trigger 3.5lb pull

Black Rain Ordnance Single Stage Drop-In AR15 Rifle Trigger 3.5lb pull. Black Rain Ordnance designed these Rifle Triggers with an extremely short reset time for rapid repeat firing. The Black Rain Ordnance Drop-In AR15 Trigger fits any mil-spec... ... more

Black Rain Ordnance Complete Upper .458 Black BRO-SPEC15-CU458S

Black Rain Ordnance Complete Upper .458 Black BRO-SPEC15-CU458S. These AR15 Upper Receivers by Black Rain Ordnance feature what you need for a performance .458 SOCOM build including a 16in barrel with 1x14 twist a bolt carrier group with .458 bolt a... ... more

Aero Precision AR15 Assembled Upper Receiver Anodized Black APAR501603AC

Aero Precision AR15 Assembled Upper Receiver Anodized Black APAR501603AC. Forged from 7075-T6 aluminum this assembled upper is precision machined to mil- spec M16/M4 specifications and features M4 feedramps. Match this upper with one of our AR15 lower... ... more

Sharps Rifle Company 18in 25-45 Sharps Complete Upper Assembly HBAR Profile Black 41003

Sharps Rifle Company 18in 25-45 Sharps Complete Upper Assembly HBAR Profile Black 41003. These AR15 Upper Receivers from the pioneers at Sharps Rifle Company feature a patent pending bolt carrier assembly that is precision matched to fit your specific... ... more

Sharps Rifle Company 18in 25-45 Sharps Complete Upper Assembly Light Profile Mid Length 1 in 10in 5/8in-24 Free-Floating Muzzle Thread Protector Black

Sharps Rifle Company 18in 25-45 Sharps Complete Upper Assembly Light Profile Mid Length 1 in 10in 5/8in-24 Free-Floating Muzzle Thread Protector Black. These AR15 Upper Receivers from the pioneers at Sharps Rifle Company feature a patent pending bolt... ... more

Black Rain Ordnance Milled Upper Receiver AR-15 5.56x45mm NATO Right Hand Black BRO-MURC-BLK

Black Rain Ordnance Milled Upper Receiver AR-15 5.56x45mm NATO Right Hand Black BRO-MURC-BLK. These AR15 Upper Receivers from Black Rain Ordnance are milled from high quality 7075 T6 billet aluminum. Black anodized finishing adds corrosion resistance... ... more

Alexander Arms AR15 Stripped Rifle Upper 6.5 Grendel 18 in Barrel Carbine Length 1-7.5 Twist 5/8x24 Thread Black KIT-65-18

Alexander Arms AR15 Stripped Rifle Upper 6.5 Grendel 18 in Barrel Carbine Length 1-7.5 Twist 5/8x24 Thread Black KIT-65-18. The Upper Receiver Built Kit comes with all the key components making it an excellent choice for a home build. Specifications... ... more

Alexander Arms AR15 Stripped Rifle Upper .50 Beowulf 16 in Barrel Carbine Length 1-20 Twist 49/64x20 Thread Thread Protector Black KIT-50

Alexander Arms AR15 Stripped Rifle Upper .50 Beowulf 16 in Barrel Carbine Length 1-20 Twist 49/64x20 Thread Thread Protector Black KIT-50. The Upper Receiver Built Kit comes with all the key components making it an excellent choice for a home build.... ... more

Aero Precision M4E1-T Complete Upper .223 Wylde 16in Mid Length 1/8 15in M-LOK AR15 ATLAS S-ONE A2 Anodize Black APAR700305M72

Aero Precision M4E1-T Complete Upper .223 Wylde 16in Mid Length 1/8 15in M-LOK AR15 ATLAS S-ONE A2 Anodize Black APAR700305M72. The R-ONE handguards are designed with size and weight in mind while still providing plenty of real-estate to accommodate... ... more

Outerwild AR15 Complete Premium Upper Receiver 5.56NATO 16in 1-7 Twist 13in M-LOK Handguard Black Anodize 4027-3410-028-O

Outerwild AR15 Complete Premium Upper Receiver 5.56NATO 16in 1-7 Twist 13in M-LOK Handguard Black Anodize 4027-3410-028-O. Outerwilds complete upper receivers are made from the highest quality made in specialized factories components. In-house at... ... more

Aero Precision AR15 Complete Upper 16in 5.56 Mid-Length Barrel w/ Pinned FSB M4 Handguard Includes BCG & CH Anodized Black APAR505731

Aero Precision AR15 Complete Upper 16in 5.56 Mid-Length Barrel w/ Pinned FSB M4 Handguard Includes BCG & CH Anodized Black APAR505731. 56 NATO complete upper receiver from Aero Precision. These Mil-Spec AR15 Upper Receivers are built from tough 4150... ... more

Dark Storm Industries DS-15 Complete Upper Receiver TYPHOON Model .300 Blackout 16in Barrel 1-8 Twist Threaded Black DSI-UC5-TYP-T3-BLK

Dark Storm Industries DS-15 Complete Upper Receiver TYPHOON Model .300 Blackout 16in Barrel 1-8 Twist Threaded Black DSI-UC5-TYP-T3-BLK. 300 Blackout Threaded Upper Receiver. These AR15 Upper Receivers from the skilled product experts at Dark Storm... ... more

Aero Precision Anodized Black AR15 Stripped Upper Receiver Multi-Caliber 7075-T6 Aluminum Black Anodized APAR501603C

Aero Precision Anodized Black AR15 Stripped Upper Receiver Multi-Caliber 7075-T6 Aluminum Black Anodized APAR501603C. These AR15 Upper Receivers from Aero Precision are forged from 7075-T6 aluminum and precision machined to mil-spec M16/M4... ... more

Sharps Bros. AR-15 Billet Stripped Upper Receiver w/Forward Assist 7075-T6 Aluminum Black Anodized SBUR04

Sharps Bros. AR-15 Billet Stripped Upper Receiver w/Forward Assist 7075-T6 Aluminum Black Anodized SBUR04. lower receivers perfectly and has a mil-spec front end that is compatible with any AR15 barrel nut and any AR15 handguard out there including... ... more

Aero Precision AR15 Complete Upper Receiver 16in 5.56 Mid-Length Barrel w/ Pinned Front Sight Base M4 Handguard Black APAR505631

Aero Precision AR15 Complete Upper Receiver 16in 5.56 Mid-Length Barrel w/ Pinned Front Sight Base M4 Handguard Black APAR505631. 56 NATO complete upper receiver from Aero Precision. These Mil-Spec AR15 Upper Receivers are built from tough 4150 Chrome... ... more

Black Rain Ordnance Lower Parts Kit 5.56/.223 Black BRO-LPK-BLK

Black Rain Ordnance Lower Parts Kit 5.56/.223 Black BRO-LPK-BLK. In addition to all the standard required springs pins detents and more these AR15 Lower Parts also feature the Black Rain Ordnance 3.5lb single stage drop-in trigger for improved accuracy... ... more

Sharps Rifle Company 20in 25-45 Sharps Complete Upper Assembly HBAR Profile Silver 41009

Sharps Rifle Company 20in 25-45 Sharps Complete Upper Assembly HBAR Profile Silver 41009. 20in 25-45 Sharps Complete Upper Assembly. Sharps Rifle Co. crafted these AR15 Upper Receivers from 416R stainless steel for maximum ruggedness and they are... ... more

Black Rain Ordnance Spec 15 Complete Upper Black BRO-SPEC15-CU16

Black Rain Ordnance Spec 15 Complete Upper Black BRO-SPEC15-CU16. 56x45mm NATO Barrel Length: 16 in Finish: Anodized Color: Black Handguard Length: 12 in Package Contents: Black Rain Ordnance Spec 15 Complete Upper Black Rain Ordnance BRO-SPEC15-CU16:... ... more

Sharps Rifle Company 18in 25-45 Sharps Complete Upper Assembly HBAR Profile Silver 41005

Sharps Rifle Company 18in 25-45 Sharps Complete Upper Assembly HBAR Profile Silver 41005. These AR15 Upper Receivers from the pioneers at Sharps Rifle Company feature a patent pending bolt carrier assembly that is precision matched to fit your specific... ... more

Sharps Rifle Company 18in 25-45 Sharps Complete Upper Assembly Light Profile Mid Length 1 in 10in 5/8in-24 Free-Floating Muzzle Thread Protector

Sharps Rifle Company 18in 25-45 Sharps Complete Upper Assembly Light Profile Mid Length 1 in 10in 5/8in-24 Free-Floating Muzzle Thread Protector. These AR15 Upper Receivers from the pioneers at Sharps Rifle Company feature a patent pending bolt carrier... ... more

Wilson Combat Upper Receiver 5.56x45mm NATO AR-10 Billet Anodized Black TR-UPPER-BIL-10

Wilson Combat Upper Receiver 5.56x45mm NATO AR-10 Billet Anodized Black TR-UPPER-BIL-10. These AR15 Upper Receivers have been machined for maximum durability and given a hard coat anodized in rugged black. The Wilson Combat Upper Receiver is a must... ... more

Aero Precision AR15 Stripped Upper Receiver - XL Black APAR611310C

Aero Precision AR15 Stripped Upper Receiver - XL Black APAR611310C. Forged from 7075-T6 aluminum this stripped upper is precision machined to mil-spec M16/M4 specifications. Match this upper with one of our AR15 lower receivers for a solid and... ... more

Dark Storm Industries DS-15 Typhoon Complete Upper Receiver .300 Blackout 7.5in Barrel M4 Pistol Profile 1-8 Twist 5/8x24 Thread M-Lok FirestormType

Dark Storm Industries DS-15 Typhoon Complete Upper Receiver .300 Blackout 7.5in Barrel M4 Pistol Profile 1-8 Twist 5/8x24 Thread M-Lok FirestormType. 5in .300 Blackout Complete Upper Receiver. These AR15 Upper Receivers through the expert product... ... more

Outerwild AR15 Complete Premium Upper Receiver Billet 5.56NATO 16in 1-7 Twist 15in M-LOK Handguard Black Anodize 4027-3410-001-O

Outerwild AR15 Complete Premium Upper Receiver Billet 5.56NATO 16in 1-7 Twist 15in M-LOK Handguard Black Anodize 4027-3410-001-O. The Outerwild complete upper receivers are made from the highest quality made in specialized factories components.... ... more

Aero Precision M4E1-T Complete Upper 14.5in 5.56 Carbine Length BRL 12in M-LOK AR15 ATLAS R-ONE HG Anodized Black APAR700704M32

Aero Precision M4E1-T Complete Upper 14.5in 5.56 Carbine Length BRL 12in M-LOK AR15 ATLAS R-ONE HG Anodized Black APAR700704M32. The S-ONE line of handguards are designed with size and weight in mind providing the perfect addition to your lightweight... ... more

Aero Precision AR15 Complete Upper Receiver 20in 5.56 Rifle Length Barrel w/ Pinned Front Sight Base & A2 Handguard Black APAR505611

Aero Precision AR15 Complete Upper Receiver 20in 5.56 Rifle Length Barrel w/ Pinned Front Sight Base & A2 Handguard Black APAR505611. 56 Barrel w/ Pinned FSB A2 Handguard and A2 Detachable Carry Handle. Specifications for Aero Precision AR15 20in 5.56... ... more

Nordic Components 22RB Dedicated 22 Upper Receiver Black Teflon 22RB Upper-16 22RB-UPPER-16-KIT

Nordic Components 22RB Dedicated 22 Upper Receiver Black Teflon 22RB Upper-16 22RB-UPPER-16-KIT. 22LR for recreational shooting training and hunting. The 22RB is manufactured using the same materials as most standard AR15 rifles ensuring that it is a... ... more

Aero Precision AR15 Complete Upper Receiver 16in 5.56 Carbine Barrel w/ Pinned Front Sight Base M4 Handguard Black APAR505621

Aero Precision AR15 Complete Upper Receiver 16in 5.56 Carbine Barrel w/ Pinned Front Sight Base M4 Handguard Black APAR505621. 56 NATO complete upper receiver from Aero Precision. These Mil-Spec AR15 Upper Receivers are built from tough 4150 Chrome... ... more

UnbrandedAR 12in Forged Upper Receiver Group Assembly AR15 7075-T6 Black Anodize .223 Wylde 16in BBL Govt MLG Nitride 12in Handguard MLOK A2 Flash

UnbrandedAR 12in Forged Upper Receiver Group Assembly AR15 7075-T6 Black Anodize .223 Wylde 16in BBL Govt MLG Nitride 12in Handguard MLOK A2 Flash. Simply slap on your lower and head out to the range Specifications for UnbrandedAR AR-15 Forged Upper... ... more

Aero Precision AR15 No FA Complete Upper 8in .300 Blackout BRL 7in M-LOK ATLAS S-ONE HG Anodized Black APAR610501M1

Aero Precision AR15 No FA Complete Upper 8in .300 Blackout BRL 7in M-LOK ATLAS S-ONE HG Anodized Black APAR610501M1. 300 Blackout barrel & 7" M-LOK freefloat handguard. Aero Precision's dedication to quality began with hand machining their products in... ... more

San Tan Tactical Pillar Lite Billet Upper Receiver Black STT-15 PILLAR LITE UPPER

San Tan Tactical Pillar Lite Billet Upper Receiver Black STT-15 PILLAR LITE UPPER. . Developed using some of the most heavy duty and long lasting components available these AR15 Upper Receivers by San Tan Tactical provides you with something that will... ... more

Mega Arms Forged Upper Receiver AR-15 Hard-Coat Anodized Black MEGA-AR15-UPPER-FOR

Mega Arms Forged Upper Receiver AR-15 Hard-Coat Anodized Black MEGA-AR15-UPPER-FOR. ZEV starts with high-quality 7075 T6 aluminum forgings and machines them to exceed mil-spec dimensions held to .001" tolerances giving you maximum compatibility with... ... more