Quick view Primary Weapons Primary Weapons Mk114, Pws M114ua01-2f-nc Mk114 Mod1 Upper 223wyl 14.5 $1,029.49 Caliber: 223 WyldeBarrel Length: 14.50"Barrel Material: 416R SteelTwist: 1:8"Barrel Finish: Anodized Compare Add to Cart
Quick view Battle Arms Development 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 Primary Weapons Systems Pws Mk111 Pro Upper 223wylde 16.1 - RSR-PWSPM116UA01-1F $799.95 The PWS MK1 PRO line features the tried and true PWS long stroke piston system. This line is perfect for shooters looking for a cost-effective piston system firearm without sacrificing the high-quality standards PWS has been known for over a decade... Compare Add to Cart
Quick view Radian Weapons Radian Weapons Model 1, Radn R0473 Compl Upper 16 223w Fde $2,029.95 The complete upper is constructed of billet machined 7075-t6 aluminum with proprietary extended aluminum hand guard w/ magpul m-lok mounting system and integrated upper/hand guard stainless steel anti-rotation pin.Its match grade 416r stainless steel... Compare Add to Cart
Quick view Radian Weapons Radian Weapons Model 1, Radn R0025 Compl Upper 16 223w Blk $2,029.95 The complete upper is constructed of billet machined 7075-t6 aluminum with proprietary extended aluminum hand guard w/ magpul m-lok mounting system and integrated upper/hand guard stainless steel anti-rotation pin.Its match grade 416r stainless steel... Compare Add to Cart
Quick view Radian Weapons Radian Weapons Model 1, Radn R0466 Compl Upper 14.5 223w Fde $1,994.95 The complete upper is constructed of billet machined 7075-t6 aluminum with proprietary extended aluminum hand guard w/ magpul m-lok mounting system and integrated upper/hand guard stainless steel anti-rotation pin.Its match grade 416r stainless steel... Compare Add to Cart
Quick view Radian Weapons Radian Weapons Model 1, Radn R0452 Compl Upper 10.5 223w Fde $1,904.95 The complete upper is constructed of billet machined 7075-t6 aluminum with proprietary extended aluminum hand guard w/ magpul m-lok mounting system and integrated upper/hand guard stainless steel anti-rotation pin.Its match grade 416r stainless steel... Compare Add to Cart
Quick view Radian Weapons Radian Upper/handguard Set 14" Blk $924.95 The Radian Model 1 Upper Receiver and Hand Guard are precision CNC machined as a matching set, structurally reinforced in critical areas for improved strength and rigidity. The upper receiver is cut from billet 7075-T6 aluminum and assembled with dust... Compare Add to Cart
Quick view Radian Weapons Radian Upper/handguard Set 10" Gray $814.95 The Radian Model 1 Upper Receiver and Hand Guard are precision CNC machined as a matching set, structurally reinforced in critical areas for improved strength and rigidity. The upper receiver is cut from billet 7075-T6 aluminum and assembled with dust... 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 CMMG Cmmg Resolute, Cmmg 35b5fbcab Resolute Mk4 350leg 16.1"arm Blk $750.62 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: 350 LegendBarrel Length: 16... Compare Add to Cart
Quick view CMMG Cmmg Resolute, Cmmg 22b83ccab Resolute Mk4 22lr 17"armr Blk $618.86 Dont build a.22 lr that looks like an ar, build an ar that happens to be chambered in.22 lr.This banshee upper group is built on the mk4 platform, and is designed to work with any standard ar15 lower group and use.22 ar conversion mags.Receiver Finish:... Compare Add to Cart
Quick view Aero Precision Aero M4e1-t Upper 5.56 10.5" Blk $534.99 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 M5 Upper 308win 16" Blk $699.99 The M5 308 come with the S-ONE line of handguards which is 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 mounting platform, maintaining... 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 Receiver,Barrel: 20"... Compare Add to Cart
Quick view Aero Precision Aero Cmplt Upper 5.56 10.5" Moe Fde $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: FDE Magpul MOE M-LOK SL... 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 Bushmaster Bushmaster Qrc 5.56 NATO 0040017blk Qrc Upper Assembly $452.54 Caliber:5.56 nato (.223 rem), barrel length:16, barrel material:4150 cmv, barrel finish: salt bath nitride, barrel thread pitch: x 28, twist rate:1:7, gas system: carbine-length gas system, upper receiver:7075 forged a4 flat top, bolt carrier group: salt... Compare Add to Cart
Quick view Gemtech Gemtech Gvac, Gemtech 13833 Gvac Upper Receiver Group 556 16.1 $733.34 The gvac system from gemtech.Significantly reduce the amount of gas blowback you'll experience wwhen shooting suppressed with its patented design.The re-imagined barrel profile, enhanced bolt carrier profile, enhanced bolt carrier group, and etm muzzle... Compare Add to Cart
Quick view Aero Precision Aero M4e1-t Upper 308win 16" Fde $739.99 The M5 308 come with the S-ONE line of handguards which is 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 mounting platform, maintaining... 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 Primary Weapons Systems Primary Weapons Mk1, Pws 18-m116ua0b Mk1 Mod1 Uppr 223wyl 16 $1,029.49 The shortest of the non-nfa models with a removable muzzle device, the mk116 upper is a crowd favorite.The mk116 is designed for a multitude of uses and retains lethal capability out to 500 meters with varying types of ammunition.Receiver Finish: Black... 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, Cmmg 30bc239ab Dissent Mk4 300blk 10.5"armr Blk $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 Radian Weapons Radian Weapons Complete Upper, Radn R0023 Complete Upper 10.5"223 Wylde Rad Blk $1,904.95 The complete upper is constructed of billet machined 7075-t6 aluminum with proprietary extended aluminum hand guard w/ magpul m-lok mounting system and integrated upper/hand guard stainless steel anti-rotation pin.Its match grade 416r stainless steel... Compare Add to Cart
Quick view CMMG Cmmg Uppr Rslt Mk4 6mm Arc 16.1" Blk $768.45 Meet CMMGs newest long-range offering. Chambered in Hornadys new 6mm ARC (Advanced Rifle Cartridge), the CMMGs RESOLUTE upper receiver group allows you to pair this exciting caliber with your existing AR15 lower for superior function and accuracy at... 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 Radian Weapons Radian Weapons Complete Upper, Radn R0024 Complete Upper 14.5"223 Wylde Rad Blk $1,994.95 The complete upper is constructed of billet machined 7075-t6 aluminum with proprietary extended aluminum hand guard w/ magpul m-lok mounting system and integrated upper/hand guard stainless steel anti-rotation pin.Its match grade 416r stainless steel... Compare Add to Cart
Quick view Sons of Liberty Gun Works Solgw M4-89 16" 300blk 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 Daniel Defense Dd M4v7 Lw Upper 556 16" Mlok Blk $1,214.00 The Daniel Defense M4 V7 LW Upper Receiver Group is built around a Cold Hammer Forged 16" Lightweight profile barrel-which is two ounces less than a standard V7 barrel-and equipped with a DD improved Flash Suppressor to reduce flash signature. It... 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 Radian Weapons Radian Weapons Model 1, Radn R0194 Upper Hand Guard Set 14" Rad Blk $924.95 The radian model 1 upper receiver and hand guard are precision cnc machined as a matching set, structurally reinforced in critical areas for improved strength and rigidity.The upper receiver is cut from billet 7075-t6 aluminum and assembled with dust... Compare Add to Cart
Quick view Sons of Liberty Gun Works Solgw M4-exo3 16" 300blk Urg $712.50 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 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