Quick view LUXUS ARMS (HM DEFENSE) Luxus Arms (hm Defense) Monobloc, Hm Defense 125mbup556 12.5 Monobloc Pistol Upper $690.56 The monobloc upper features a hm barrel with an integral machined patented gas block, and a carbine gas system.It is also 4150 chromoly, match grade, tripled honed, and button rifled.Its handguard is free-floating and uses a picatinny rail, magpul m-lok,... Compare Add to Cart
Quick view LUXUS ARMS (HM DEFENSE) Luxus Arms (hm Defense) Monobloc, Hm Defense 16mbup556 16 Monobloc Rifle Upper $690.56 The monobloc upper features a hm barrel with an integral machined patented gas block, and a carbine gas system.It is also 4150 chromoly, match grade, tripled honed, and button rifled.Its handguard is free-floating and uses a picatinny rial, magpul m-lok,... Compare Add to Cart
Quick view Battle Arms Development Inc Bad 16 Uppr Wrkhorse 556 Ambi Blk $659.98 The WORKHORSE complete upper receiver is purpose-built around the forged WORKHORSE 7075-T6 aircraft-grade aluminum receiver and free-float rail handguard with M-LOK attachment point at 3" 6" and 9 oclock positions. At 12 oclock is a full-length Picatinny... Compare Add to Cart
Quick view Rock River Arms Rock River Arms BB0470 LAR-15M RRAGE 3G Complete Upper, 5.56x45mm NATO 16" $432.72 Caliber:5.56mm nato chamber for 5.56mm and.223 caliberupper receiver:extruded aluminum a4 with port door/no forward assistbarrel:16-inch chrome molymuzzle device:a2 flash hider / 1/2-28 threadgas system:car length, with low profile gas blockhandguard:rra... Compare Add to Cart
Quick view Patriot Ordnance Factory Patriot Ordnance Factory P415, Pof 01988 P415 Edge Upper 5.56 10 9m Rail Od $1,344.20 The p-415 was designed to be unstoppable in all environments.It is a product of constant development and design improvement.It's reliability has been tested time after time, and the operating system has been perfected.With the development of our e2... Compare Add to Cart
Quick view Aero Precision Aero M4e1-t Upper 5.56 14.5" Blk $574.99 This AR15 Complete Upper features a 14.5" 5.56 MId-Length Barrel with low profile gas block and 12.7" M-LOK Rail.Features :Nitride Finish14.5 Barrel: T Marked UpperMade in the USA Compare Add to Cart
Quick view CMMG Cmmg Resolute, Cmmg 55bb40bab Resolute Mk4 5.56x45 Nto 16.1 Ab $441.07 Top off your next build with this resolute mk4 upper group.Chambered, this upper group is a staple for any collection and comes ready to pair with the ar15 lower group of your choice.Receiver Finish: Armor BlackCaliber: 5.56x45mm NATOBarrel Length: 16... Compare Add to Cart
Quick view Aero Precision Aero M4e1-t Upper 5.56 14.5" Fde $609.99 This AR15 Complete Upper features a 14.5" 5.56 MId-Length Barrel with low profile gas block and 12.7" M-LOK Rail.Features :FDE Cerakote Finish14.5 Barrel: T Marked UpperMade in the USA Compare Add to Cart
Quick view Aero Precision Aero M4e1-t Upper 5.56 10.5" Fde $569.99 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... Compare Add to Cart
Quick view Aero Precision Aero M4e1-t Upper 5.56 16" Fde $624.99 This complete upper includes the ATLAS S-ONE Handguard! The S-ONE line of handguards are designed with size and weight in mind, providing the perfect addition to your lightweight build. The proprietary ATLAS attachment system is a durable and dependable... Compare Add to Cart
Quick view Aero Precision Aero M4e1-t Upper 5.56 16" Blk $589.99 This complete upper includes the ATLAS S-ONE Handguard! The S-ONE line of handguards are designed with size and weight in mind, providing the perfect addition to your lightweight build. The proprietary ATLAS attachment system is a durable and dependable... Compare Add to Cart
Quick view Aero Precision Aero Complete Upper 5.56 20" A2 Blk $518.90 This AR15 Complete Upper is the same upper receiver used in the AERO M16A4 Special Edition Complete Rifle and features a 20" 5.56 Barrel with Pinned FSB, A2 Handguard and A2 Detachable Carry Handle.Features : Upper: Standard M4 Upper... Compare Add to Cart
Quick view Aero Precision Aero Cmplt Upper 5.56 16" Moe Fde $414.99 This AR15 Complete Upper features a 16" 5.56 MId-Length Barrel with Pinned FSB and Magpul MOE Handguard.Features :Upper: Standard AR15 Upper Receiver,Barrel: 16" 5.56 Carbine Barrel with Pinned FSB,Handguard: Magpul MOE HandguardGas System: Mid-Length... Compare Add to Cart
Quick view Aero Precision Aero Cmplt Upper 5.56 16" Moe Blk $414.99 This AR15 Complete Upper features a 16" 5.56 MId-Length Barrel with Pinned FSB and Magpul MOE Handguard.Features :Upper: Standard AR15 Upper Receiver,Barrel: 16" 5.56 Carbine Barrel with Pinned FSB,Handguard: Magpul MOE HandguardGas System: Mid-Length... Compare Add to Cart
Quick view Aero Precision Aero Cmplt Upper 5.56 10.5" Moe Blk $399.50 This AR15 Complete Upper features a 10.5" 5.56 Carbine Barrel with Pinned FSB and Magpul MOE M-LOK SL Carbine Handguard.Features :Upper: Standard AR15 Upper Receiver,Barrel: 10.5" 5.56 Carbine Barrel w/ Pinned FSB,Handguard: Magpul MOE M-LOK SL Carbine... Compare Add to Cart
Quick view CMMG Cmmg Resolute, Cmmg 55bb40bmb Resolute Mk4 5.56x45 Nto 16.1 Mb $441.07 Top off your next build with this resolute mk4 upper group.Chambered, this upper group is a staple for any collection and comes ready to pair with the ar15 lower group of your choice.Receiver Finish: Midnight BronzeCaliber: 5.56x45mm NATOBarrel Length:... Compare Add to Cart
Quick view Sons of Liberty Gun Works Solgw Swamp Fox Ul 14.7" 5.56 Urg $1,140.00 Sons of Liberty Gun Works believes in Quality Mil-Spec or better parts. They believe there is no substitute for quality and that your gun should be built right the first time, ready for hard use right out of the box. They believe a quality, accurate and... Compare Add to Cart
Quick view Gemtech Gemtech Gvac 16" 556 Nato Upper Blk $776.59 Introducing the new GVAC system from Gemtech. Significantly reduce the amount of gas blowback youll experience wwhen shooting suppressed with its patented design. The re-imagined barrel profile, enhanced bolt carrier profile, enhanced bolt carrier group,... Compare Add to Cart
Quick view Sons of Liberty Gun Works Solgw Patrol Sl 13.7" 5.56 Fsb Urg $760.00 Sons of Liberty Gun Works believes in Quality Mil-Spec or better parts. They believe there is no substitute for quality and that your gun should be built right the first time, ready for hard use right out of the box. They believe a quality, accurate and... Compare Add to Cart
Quick view CMMG CMMG Dissent MK4 5.56x45mm NATO 10.50" $1,251.06 Its no secret that pistol stabilizing braces have been a target for scrutiny over the years, and those that enjoy building their own ar pistols have wondered what will come out of all the uncertainty.Dissent is cmmg's answer.Utilizing cmmg's patent... Compare Add to Cart
Quick view Sons of Liberty Gun Works Solgw M4-89 11.5" 5.56 Urg $855.00 Sons of Liberty Gun Works believes in Quality Mil-Spec or better parts. They believe there is no substitute for quality and that your gun should be built right the first time, ready for hard use right out of the box. They believe a quality, accurate and... Compare Add to Cart
Quick view Sons of Liberty Gun Works Solgw M4-89 10.5" 5.56 Urg $855.00 Sons of Liberty Gun Works believes in Quality Mil-Spec or better parts. They believe there is no substitute for quality and that your gun should be built right the first time, ready for hard use right out of the box. They believe a quality, accurate and... Compare Add to Cart
Quick view Sons of Liberty Gun Works Solgw Patrol Sl 16" 5.56 Fsb Urg $665.00 Sons of Liberty Gun Works believes in Quality Mil-Spec or better parts. They believe there is no substitute for quality and that your gun should be built right the first time, ready for hard use right out of the box. They believe a quality, accurate and... Compare Add to Cart
Quick view Spikes Tactical Spikes Midlength, Spike Stu5035-cq2f Upper Mid 5.56 16" $761.71 Compare Add to Cart
Quick view Battle Arms Development Inc Bad Workhorse 556 Uprr 16" Blk N/bcg $499.99 Battle Arms Development Workhorse, Upper Receiver Assembly, 223 Remington/556nato, 16" Barrel, Mid-length Gas System, Anodized Finish, Black, A2 Flash Hider, Workhorse 15" M-lok Free Float Handguard, Does Not Include Bolt Carrier Group Or Charging Handle... Compare Add to Cart
Quick view Battle Arms Development Inc Bad Workhrse 556 Uprr 10.5 Blk N/bcg $499.99 Battle Arms Development Workhorse, Upper Receiver Assembly, 223 Remington/556nato, 10.5" Barrel, Carbine-length Gas System, Anodized Finish, Black, A2 Flash Hider, Workhorse 9.5" M-lok Free Float Handguard, Does Not Include Bolt Carrier Group Or Charging... Compare Add to Cart
Quick view Sharps Bros Sharps Complete Upper 556 16" Blk $799.95 Sharps Bros. Sbur04, Complete Upper Receiver, Fits Ar15, 223 Remington/556nato, 16" Barrel, Midlength Gas System, Mlok Handguard, Matte Finish, Black, Includes Radian Charging Handle, Dlc Coated Bcg Sbbu01 Compare Add to Cart
Quick view Aim Sports Aim Sports Complete Upper Assembly, Aimsports Ar5cub3 Complete Ar-15 Upper Ass 16 5.56 $359.99 Aim sports ar5cub3 complete upper assembly 5.56x45mm nato 16" black nitride barrel 7075-t6 aluminum black hard coat anodized receiver 15" m-lok free-float handguard for ar-15Receiver Finish: Black Hard Coat AnodizedCaliber: 5.56x45mm NATOSights: None,... Compare Add to Cart
Quick view Spikes Tactical Spike's 556nato Upper 16" Chf/fsp $630.00 Spikes complete upper assemblies will arrive to you inspected, tested, and ready to drop-in and go to work. Spikes maintains the same high standard of tolerances and attention to detail as the uppers they use for complete rifle builds. Every built upper... Compare Add to Cart
Quick view Patriot Ordnance Factory Patriot Ordnance Factory Minuteman, Pof 01815 Minuteman Upper 5.56 16 14m Rail Pbrn $1,109.00 If you're looking to build something on an ar15 platform and want the absolute best semiautomatic tactical rifle upper, consider building around this pof-usa minuteman upper.The patriot ordnance factory minuteman provides the end user with some of the... Compare Add to Cart
Quick view Spikes Tactical Spikes Complete Upper, Spike Stu5435-mls Upper Mid 5.56 16" $630.00 The spike's tactical st-15 enhanced upper line-up is designed as a fully mil-spec compliant upper series for law enforcement.This same level of quality and performance is now available to everyone, all at a price range that is affordable to shooters of... Compare Add to Cart
Quick view Patriot Ordnance Factory Patriot Ordnance Factory P415, Pof 01309 P415 Edge Upper 5.56 16 14m Rail Blk $1,359.00 The p-415 was designed to be unstoppable in all environments.It is a product of constant development and design improvement.It's reliability has been tested time after time, and the operating system has been perfected.With the development of our e2... Compare Add to Cart
Quick view Daniel Defense Dd M4v7s Upper Urg 11.5" 556nato $1,214.00 The Daniel Defense M4 V7 S Upper Receiver Group is built around a Cold Hammer Forged 11.5" Government profile barrel and equipped with a DD improved Flash Suppressor to reduce flash signature. It features a carbine length gas system for smooth, reliable... Compare Add to Cart
Quick view Luth-AR Luth Ar 24" Bull Bbl Comp Upper 5.56 $500.01 The Luth-AR 24" Fluted Bull Barrel Complete Upper Barrel Assembly Starts with a 24"" .223 caliber fluted bull barrel made from 416 SST with a 1-9" twist mated to a A3 Flattop receiver which includes a bolt carrier, charging handle, forward assist and... Compare Add to Cart
Quick view Colt Colt Epr Upper Kit 5.56 14.5" Blk $999.90 High quality components and precise manufacturing makes Colt Products ideal for both new shooters and experienced gun owners. The durability, reliability and excellent build quality will provide years of service you can count on.Features :Precise... Compare Add to Cart
Quick view Luth-AR Luth Ar 16" Ltwt Bbl Comp Upper 5.56 $413.55 The Luth-AR 16" Lightweight Complete Upper Barrel Assembly Starts with a 16"" 5.56mm Lightweight barrel made from 4140 Chrome Molly with a 1-9" twist mated to a A3 Flattop receiver which includes a bolt carrier, charging handle, forward assist and... Compare Add to Cart
Quick view Spikes Tactical Spike's Tactical, Complete Upper Receiver, 223 Rem/556 NATO, 16" Chrome Lined Barrel, 1:7 Twist, Fits AR Rifles, Flat Top Receiver, Quad Rail Handguard, Black Finish $743.40 Spikes complete upper assemblies will arrive to you inspected, tested, and ready to drop-in and go to work. Spikes maintains the same high standard of tolerances and attention to detail as the uppers they use for complete rifle builds. Every built upper... Compare Add to Cart
Quick view Spikes Tactical Spike's 556nato M4 Le Upper 16" Blk $837.00 Spikes complete upper assemblies will arrive to you inspected, tested, and ready to drop-in and go to work. Spikes maintains the same high standard of tolerances and attention to detail as the uppers they use for complete rifle builds. Every built upper... Compare Add to Cart
Quick view Colt Colt M4 Upper 5.56 11.5" Lw Blk $828.30 High quality components and precise manufacturing makes Colt Products ideal for both new shooters and experienced gun owners. The durability, reliability and excellent build quality will provide years of service you can count on.Features :Precise... Compare Add to Cart
Quick view Troy Troy A4 Complete Uppr 556 16 $668.66 Troy Industries AR-15 A4 Upper Receivers are lightweight and ultra-low profile. Developed specifically for todays war fighter and Law Enforcement led by Special Operations field requirements. The M-Lok SOCC handguard is lightweight with an ultra-low... Compare Add to Cart