Upper Receivers and Parts
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
Out of Stock
Solgw M4-exo3 11.5" 5.56 Urg
SONS OF LIBERTY GUN WORKS
MSRP: $750.00$712.99Sons 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...MSRP: $750.00$712.99 -
Solgw Patrol Sl 16" 5.56 Fsb Urg
SONS OF LIBERTY GUN WORKS
MSRP: $700.00 - $800.00$665.99 - $760.99Sons 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...MSRP: $700.00 - $800.00$665.99 - $760.99 -
Out of Stock
Lantac Patrol Upper 223 Wylde 14.5", Anodized Black
Lantac USA
MSRP: $1,255.99$1,068.99Lantac USA Sf 15 Patrol, Complete Upper Receiver, 223 Wylde, 14.5" Barrel, Fits Ar-15, Anodized Finish, Black 01-fa-223-patrol-upMSRP: $1,255.99$1,068.99 -
Out of Stock
Q Sugar Weasel Upper Receiver 5.56 13" No BCG
Q
MSRP: $1,250.00$1,157.99Youve asked for it and weve made you wait long enough. Q finally offering individual upper receiver assemblies. Designed as a replacement upper for your standard Sugar Weasel or for whatever Frankenstein build you can think of. This upper receiver is...MSRP: $1,250.00$1,157.99 -
Lantac Patrol Complete Upper Receiver 300 Blackout 14.5" Anodized Black
LanTac USA LLC
MSRP: $1,305.99$1,227.99Lantac USA Sf 15 Patrol, Complete Upper Receiver, 300 Blackout, 14.5" Barrel, Fits Ar-15, Anodized Finish, Black 01-fa-300-patrol-uprMSRP: $1,305.99$1,227.99 -
Radian Builder Kit 10" Od Green
RADIAN WEAPONS
MSRP: $1,458.24$1,254.99The design philosophy behind the Radian Model 1 is simple: use the highest quality raw materials, most precise CNC machining equipment, and best components available to create a weapon that seamlessly blends form and function. Beyond quality and...MSRP: $1,458.24$1,254.99 -
Out of Stock
Aero Epc-9 Assembled Upper Fde
Aero Precision
MSRP: $185.00 - $205.00$164.99 - $184.99The EPC-9 upper receiver is the perfect addition to any AR9 build. Including a last round bolt hold open mechanism and compatible with most standard AR15 barrel nut and handguard combinations this upper receiver will help take your pistol caliber build...MSRP: $185.00 - $205.00$164.99 - $184.99 -
Radian Upper/handguard Set 10" Gray - RPLRWR046
RADIAN WEAPONS
MSRP: $894.67 - $1,074.78$769.99 - $1,399.99The 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...MSRP: $894.67 - $1,074.78$769.99 - $1,399.99Qty in Cart: 0Quantity:Price:MSRP: $894.67 - $1,074.78$769.99 - $1,399.99Subtotal: -
Chiappa Firearms M4-22, Chia 500.095 M4 22lr Uppr 16 28r
Chiappa Firearms
MSRP: $368.89 - $384.08$344.99 - $355.99Chiappa Firearms M422-gen Ii Pro, Rifle Conversion, Upper Receiver, 22lr, 16" Heavy Barrel, 11.8" Forend, 8 Position Picatinny Rail, 2 Magazines, Black, 500.095Model: M4-22 G2Product Type: UpperFit: AR RiflesCaliber: 22 LRMSRP: $368.89 - $384.08$344.99 - $355.99 -
Out of Stock
Solgw V2 Bbl 5.56nato 10.5" Carb Blk
SONS OF LIBERTY GUN WORKS
$299.99Sons Of Liberty Gun Works Combat, V2 Profile, Barrel, 10.5", 1:7 Twist, 556nato, Threaded 1/2x28, Carbine Length Gas System, Fits Ar-15, Qpq Finish, Black 10-5combatv2-chf-556$299.99 -
Faxon Arak-21 7.62x39 12.5 Curg
FAXON FIREARMS
MSRP: $1,118.88$919.99Faxon Firearms Arak-21, Complete Upper Receiver, Piston Operated, 7.62x39, 12.5" Barrel, Ambidextrous Ejection, Fits Ar-15, Picatinny Handguard, Black, Includes Bolt Carier Assembly, Magazine Marker Bands And Standard Charging Handle Urssb762pModel:...MSRP: $1,118.88$919.99 -
Faxon Arak-21 556nato 12.5 Curg
FAXON FIREARMS
MSRP: $1,118.88$919.99Faxon Firearms Arak-21, Complete Upper Receiver, Piston Operated, 556nato, 12.5" Barrel, Ambidextrous Ejection, Firs Ar-15, Picatinny Handguard, Black, Includes Bolt Carrier Assembly, Magazine Marker Bands And Standard Charging Handle Urssb556pModel:...MSRP: $1,118.88$919.99 -
Out of Stock
Cmc Bbl 10.5" 556nato 1/7 Crbn Blk
CMC Triggers
MSRP: $205.00$185.99Cmc Triggers Ar-15 Barrel, 556 Nato, 1:7 Twist, Carbine Length Gas System, 10.5" Long, Government Profile, Threaded 1/2x28, Nitride Finish, Black Cmc-bbl-556-002MSRP: $205.00$185.99 -
POF USA Renegade+ Upper 5.56 16.5" Blk
Patriot Ordnance Factory
MSRP: $1,282.53$1,192.99Patriot Ordnance Factory Renegade + Complete Upper 5.56x45mm NATO 10.50" Black Nitride Barrel Aluminum Black Anodized Receiver 9" M-LOK Handguard Adjustable BlockMSRP: $1,282.53$1,192.99 -
Aero M4e1 Assembled Upper Kodiak Brn
Aero Precision
MSRP: $175.00$159.99The 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 their M4E1 Enhanced Upper Receiver but is threaded to...MSRP: $175.00$159.99 -
Out of Stock
Ballistic Bbl 556 13.9" Chf Hnsh Mid
Ballistic Advantage
MSRP: $310.00$294.99Ballistic Advantage Barrel, 556nato, 13.7", Black, Gas Block, Mid Length Gas System, Ar-15 Babl556h37fMSRP: $310.00$294.99 -
Out of Stock
Yankee Hill Flat Top, Yhm 110 A3 Upper Stripped
Yankee Hill Machine Co
MSRP: $116.94$97.99YHM has long been a manufacturer of quality AR-15 Upper Receivers and is very proud to offer YHM A3 Upper Receivers under the YHM label.Features :Made from 7075-T6 aluminum (Forged)"M4 Style feed ramps and ,T, Markings,Inside coated with dry film...MSRP: $116.94$97.99 -
Rock River Arms Lar-15m, Rra Bb0470 Rrage 3g Upper
Rock River Arms
MSRP: $540.90$512.99Rock River Arms RRAGE 3G A4 carbine upper comes chambered in 5.56mm NATO. This extruded aluminum upper receiver comes with a port door and no forward assist. Additionally, this upper is equipped with a RRA 15" RRAGE 3G M-Lok compatible handguard, a 16"...MSRP: $540.90$512.99 -
Rock River Arms Lar-15m, Rra Blk0592 300blk Coyote Carbine Upper
Rock River Arms
MSRP: $820.00$780.99Rock River Arms A4 Coyote Carbine upper comes chambered in .300 AAC / Blackout with a 16" chrome moly 1/8twist barrel. Additionally this upper includes a RRA 12.5" M-Lok compatible lightweight free float rail and a Smith Vortex flash hider (5/8-24...MSRP: $820.00$780.99 -
Black Rain , Bro Carnivore-458s-cu16-blk 458soc 16 Spec15 Upper
Black Rain Ordnance
$999.99Black Rain Ordnance, Inc. is a precision rearms manufacturer specializing in the modern sporting rifle design. Founded in 2009 with a benchmark to only manufacture weapons we would personally be proud to own and operate. Theyve sought out the best...$999.99 -
Out of Stock
Primary Weapons Mk114, Pws 2m114ua01-2f-nc Mk114 Mod2 Upper 223wyl 14.5
Primary Weapons Systems
MSRP: $1,489.03$1,402.99Primary Weapons Systems Mk114 Mod 2-m, Upper Receiver, 223 Wylde, 14.5" Barrel, No Muzzle Device, Anodized Finish, Black, Mlok Handguard, Long Stroke Piston System, Adjustable Gas System, Fits Ar-15 2m114ua01-2f-ncMSRP: $1,489.03$1,402.99 -
Out of Stock
Bad 16 Upr Auth Elite 556ambi C Gray
BATTLE ARMS DEVELOPMENT
$954.99The heart of the BAD Authority Elite upper receiver is the billet BAD556 7075-T6 aircraft grade aluminum receiver with integral ambidextrous controls and free-float rail handguard with M-LOK attachment points at 3" 6" and 9 oclock positions. At 12 oclock...$954.99 -
Bad 16 Uppr Wrkhorse 556ambi Gray
BATTLE ARMS DEVELOPMENT
MSRP: $745.48$709.99The 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...MSRP: $745.48$709.99 -
Bad Workhorse 556 Uppr 16" Blk N/bcg
BATTLE ARMS DEVELOPMENT
MSRP: $529.99$499.99Battle 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...MSRP: $529.99$499.99 -
Out of Stock
Rra Cmplt Car A4 Upr 350lgd 16" 10rd
Rock River Arms
$740.99Rock River Arms A4 Carbine upper comes chambered in .350 Legend with a 16" chrome moly 1/16 twist barrel. Additionally this upper includes a RRA 13" M-Lok compatible lightweight free float rail and a RRA Operator Brake (1/2-36 thread). This is a complete...$740.99 -
Out of Stock
Bad 16 Uppr Auth Elite 556ambi C Blk
BATTLE ARMS DEVELOPMENT
MSRP: $865.20$824.99The heart of the BAD Authority Elite upper receiver is the billet BAD556 7075-T6 aircraft grade aluminum receiver with integral ambidextrous controls and free-float rail handguard with M-LOK attachment points at 3" 6" and 9 oclock positions. At 12 oclock...MSRP: $865.20$824.99 -
Bad 16 Uppr Wrkhorse 556 Ambi Blk
BATTLE ARMS DEVELOPMENT
MSRP: $692.98$659.99The 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...MSRP: $692.98$659.99 -
Out of Stock
Cmmg Uppr Assy Mk3 308win Blk
CMMG
$325.99CMMGs Upper Receiver Assembly is made from billet 7075 T6 AL, and ships with Mk3 charging handle assembly.Features :For AR10 riflesBillet 7075 T6 Aluminum, Cerakoted Armor Black$325.99 -
Out of Stock
Lbe A2 Stripped Upper W/fixed Carry
LBE UNLIMITED
$124.99LBE Unlimited is a leading producer of US Made gun parts and accessories, particularly for the AR-15 platform. Whether youre in the middle of an AR build or youre just looking to upgrade a key component, LBE has you covered with reliable parts and...$124.99 -
Out of Stock
Dt Mdrx Conv Kit 308win 16" 20rd Frw
DESERT TECH
$960.99The Multi-Caliber modularity of the MDRX is what sets it years ahead of the competition. Caliber conversions can be done with minimal tools and in less than a few minutes. The Desert Tech MDRX Conversion Kit comes with everything you need to switch your...$960.99 -
Radical Uppr 556 16" 1-7 Mlok Blk
Radical Firearms
MSRP: $474.95$433.99The Radical Firearms 5.56mm upper is a complete MIL-STD upper ready to drop on any MIL-STD lower Receiver. Perfect for the novice or advanced shooter wanting to finish out that build and hit the range. No matter what your style of shooting is, Radical...MSRP: $474.95$433.99 -
Rra Cmplt Mid A4 Upr 450bm 16" 5rd
Rock River Arms
$750.99Rock River Arms A4 mid-length upper comes chambered in .450 Bushmaster with a 16" chrome moly 1/24 twist barrel. Additionally this upper includes a RRA 13" M-Lok compatible lightweight free float rail and a RRA Operator Brake (5/8-32 thread). This is a...$750.99 -
Out of Stock
Aero Complete Upper 5.56 20" A2 Blk
Aero Precision
MSRP: $565.00$509.99This 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"...MSRP: $565.00$509.99 -
Bad Xiphos 9mm Stpd Upper Receiver
BATTLE ARMS DEVELOPMENT
MSRP: $259.95$239.99Battle Arms Development Xiphos Upper Receiver, Stripped, 9mm, Anodized Finish, Black, Billet 7075-t6 Aluminum Construction Bad-pcc-urModel: XIPHOS Upper ReceiverProduct Type: UpperFinish/Color: AnodizedDescription: Billet 7075-T6 AluminumCaliber: 9MMMSRP: $259.95$239.99 -
Radical Uppr 300blk 16" 1-8 Mlok Blk
Radical Firearms
MSRP: $474.95$433.99The Radical Firearms 300 Blackout upper is a complete MIL-STD upper ready to drop on any MIL-STD lower Receiver. Perfect for the novice or advanced shooter wanting to finish out that build and hit the range. No matter what your style of shooting is,...MSRP: $474.95$433.99 -
Out of Stock
Radical Uppr 6.5grndl 16" 1-9 Mlok
Radical Firearms
MSRP: $669.95$609.99The Radical Firearms 6.5 Grendel upper is perfect for the novice or advanced shooter wanting to finish out that build and hit the range. No matter what your style of shooting is, Radical Firearms has you covered.Features :Free float rail systemForged...MSRP: $669.95$609.99 -
Out of Stock
Ggp Complete Upper 300bo 16" Mlok Bk
GREY GHOST PRECISION
$1,119.99The Grey Ghost Precision 300 Blackout 16" Complete upper is exactly what you need to build your next hunting or defensive rifle using the 300 Blackout caliber. This complete upper uses the same quality parts offered in complete GGP rifles. Now you can...$1,119.99 -
Out of Stock
Aero M4e1 Upper 300blk 8" Mlok Fde
Aero Precision
MSRP: $635.00$569.99Aero Precision M4e1, Ar15 Complete Upper, 300 Blackout, 8" Barrel, 1:7 Twist, 7" Mlok Handguard, Pistol Length Gas System, Cerakote Finish, Flat Dark Earth, Does Not Include Bcg Or Charging Handle Apar640212m1MSRP: $635.00$569.99 -
Out of Stock
Radical Uppr 762x39 16" 1-10 Mlok Bl
Radical Firearms
MSRP: $474.95$433.99The Radical Firearms 7.62X39 upper is perfect for the novice or advanced shooter wanting to finish out that build and hit the range. No matter what your style of shooting is, Radical Firearms has you covered.Features :Free float rail systemForged 7075 T6...MSRP: $474.95$433.99 -
Rra Cmplt Car A4 Upr 458 Socom 16
Rock River Arms
$790.99Rock River Arms complete Tactical Carbine upper is an A4 upper chambered in .458 SOCOM with a 16" chrome moly bull barrel and 1:14 twist. Additionally the upper comes with a complete bolt carrier group, charging handle assembly, 15" RRA lightweight M-Lok...$790.99 -
Lbe Ar 5.56nato 1/7 Twist 7.5" Blk
LBE UNLIMITED
MSRP: $209.99$198.99Lbe Unlimited Cold Hammer Forged, Barrel, 556nato, 7.5", 1:7 Twist, Pistol Length, Fits Ar-15, Melonite Finish, Black Bar075pMSRP: $209.99$198.99 -
Bad 10.5 Upr Auth Elite 556ambi Gray
BATTLE ARMS DEVELOPMENT
$943.99Battle Arms Development Authority Elite, Complete Upper Receiver, 556nato, 10.5" Barrel, Fits Ar-15, M-lok Handguard, Anodized Finish, Sniper Gray, Includes Bad Rack-15 Ambidextrous Charging Handle And Ar15/m16 Bcg Bad-auth-ur10.5g-y-15$943.99 -
Out of Stock
Bad 10.5 Uppr Auth Elite 556ambi Blk
BATTLE ARMS DEVELOPMENT
MSRP: $859.95$819.99Battle Arms Development Authority Elite, Complete Upper Receiver, 556nato, 10.5" Barrel, Fits Ar-15, M-lok Handguard, Anodized Finish, Black, Includes Bad Rack-15 Ambidextrous Charging Handle And Ar15/m16 Bcg Bad-auth-ur10.5b-y-15MSRP: $859.95$819.99 -
Lbe Ar 5.56nato 1/7 Twist 13.7" Blk
LBE UNLIMITED
MSRP: $314.99$263.99Lbe Unlimited Cold Hammer Forged, Barrel, 556nato, 13.7", 1:7 Twist, Mid-length, Fits Ar-15, Melonite Finish, Black Bar137mMSRP: $314.99$263.99 -
Bad Workhrse 556 Uppr 10.5 Blk N/bcg
BATTLE ARMS DEVELOPMENT
MSRP: $529.99$499.99Battle 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...MSRP: $529.99$499.99 -
Out of Stock
Cmmg Uppr Dsnt 5.7x28mm 6.5" Cg Blem
CMMG
MSRP: $1,449.95$1,351.99Cmmg Dissent, Complete Upper Receiver, 5.7x28mm, 6.5" Threaded Barrel, 1/2x28, Cmmg Zeroed Linear Compensator, Cerakote Finish, Charcoal Green, M-lok Free Float Handguard, Fits Ar-15/cmmg Mk57 Lower Receiver, Includes 1913 Picatinny Rail End Plate, Blem...MSRP: $1,449.95$1,351.99 -
Faxon Match Bbl 300blk 6" Gnnr
FAXON FIREARMS
MSRP: $194.25$170.99Faxon Firearms Match Series, 1:5 Twist Barrel, 300 Blackout, 6", Pistol Length Gas System, Fits Ar15, Nitride Finish, Black 15b35p6ngq-5r-np3MSRP: $194.25$170.99 -
Out of Stock
Cmmg Uppr Rslt Mk4 6mm Arc 16.1" Blk
CMMG
$899.99Meet 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...$899.99 -
Out of Stock
$999.99 -
Ge Super Duty Mod1 5.56 16 Urg Blk
Geissele Automatics
$1,285.99Geissele Automatics Super Duty Mod1, Complete Upper Receiver, 556nato, 16" Barrel, 1:7 Twist, Huxwrx Flash Hider-qd 556, 15" Smr Mk16 M-lok Free Float Handguard, Geissele Airborn Charging Handle, Nanoweapon Reliability Enhanced Bolt Carrier Group, Fits...$1,285.99 -
Ge Super Dty Mod1 5.56 14.5" Urg Blk
Geissele Automatics
$1,285.99Geissele Automatics Super Duty Mod1, Complete Upper Receiver, 556nato, 14.5" Pinned (16" Oal) Barrel, M-lok Free Float Handguard, Geissele Airborn Charging Handle, Nanoweapon Reliability Enhanced Bolt Carrier Group, Fits Ar-15, Anodized Finish, Black...$1,285.99 -
Ge Super Dty Mod1 5.56 13.9" Urg Blk
Geissele Automatics
$1,285.99Geissele Automatics Super Duty Mod1, Complete Upper Receiver, 556nato, 13.9" Pinned (16" Oal) Barrel, M-lok Free Float Handguard, Geissele Airborn Charging Handle, Nanoweapon Reliability Enhanced Bolt Carrier Group, Fits Ar-15, Anodized Finish, Black...$1,285.99 -
Ge Super Dty Mod1 5.56 13.9" Urg Ddc
Geissele Automatics
$1,438.99Geissele Automatics Super Duty Mod1, Complete Upper Receiver, 556nato, 13.9" Pinned (16" Oal) Barrel, M-lok Free Float Handguard, Geissele Airborn Charging Handle, Nanoweapon Reliability Enhanced Bolt Carrier Group, Fits Ar-15, Anodized Finish, Desert...$1,438.99 -
Ge Super Duty Mod1 5.56 16 Urg Ddc
Geissele Automatics
$1,438.99Geissele Automatics Super Duty Mod1, Complete Upper Receiver, 556nato, 16" Barrel, 1:7 Twist, Huxwrx Flash Hider-qd 556, 15" Smr Mk16 M-lok Free Float Handguard, Geissele Airborn Charging Handle, Nanoweapon Reliability Enhanced Bolt Carrier Group, Fits...$1,438.99 -
Ge Super Dty Mod1 5.56 14.5" Urg Ddc
Geissele Automatics
$1,438.99Geissele Automatics Super Duty Mod1, Complete Upper Receiver, 556nato, 14.5" Pinned (16" Oal) Barrel, M-lok Free Float Handguard, Geissele Airborn Charging Handle, Nanoweapon Reliability Enhanced Bolt Carrier Group, Fits Ar-15, Anodized Finish, Desert...$1,438.99 -
Ge Super Duty Mod1 5.56 11.5 Urg Blk
Geissele Automatics
$1,285.99Geissele Automatics Super Duty Mod1 Upper 556nato 11.5" Black 1:7 Flat Top 08-544b Anodized$1,285.99 -
Out of Stock
Ge Super Duty Mod1 5.56 11.5 Urg Ddc
Geissele Automatics
$1,438.99Geissele Automatics Complete Upper, Super Duty Mod1, 556nato, 11.5" Cold Hammer Forged Barrel, Chrome Lined, 1:7 Twist, Anodized Finish, Desert Dirt Color, Flat Top, Huxwrx Flash Hider-qd Muzzle Device 08-544s$1,438.99 -
Out of Stock
Ge Super Duty Mod1 5.56 12.5 Urg Ddc
Geissele Automatics
$1,438.99Geissele Automatics Super Duty Mod1, Complete Upper Receiver, 556nato, 12.5" Cold Hammer Forged Barrel, 1:7 Twist, Huxwrx Flash Hider-qd Muzzle Device, M-lok Free Float Handguard, Geissele Airborn Charging Handle, Nanowepon Reliability Enhanced Bolt...$1,438.99 -
Out of Stock
Cmmg Upper Assy Mk4/ar15 Blk
$139.99Cmmg Mk4, Upper Receiver, 223 Remington/556nato, Billet 7075-t6 Aluminum, Cerakote Finish, Armor Black 55ba206-ab$139.99 -
Out of Stock
Dt Mdrx Conv Kit 308win 20" 20rd Frw
$980.99Desert Tech Mdrx Conversion Kit, Forward Eject, 308 Winchester, 20" Threaded Barrel, 20rd, 1 Magazine Mdr-ck-a2020-fe$980.99 -
Silencerco Sco15, Silencerco Ac5065 Sco15 Upper Receiver
SilencerCo
MSRP: $240.80$219.99The silencerco sco15 upper is a premium ar-15 stripped upper receiver, precision machined from billet 7075 aluminum and finished in type iii hard anodize.It features a mil-spec 1913 picatinny rail and m4 feed ramps.Additionally, it is compatible with...MSRP: $240.80$219.99 -
Out of Stock
Sons Of Liberty Gun Works M4, Solgw Upperstripped Strip Forg Upper
SONS OF LIBERTY GUN WORKS
$168.99The sons of liberty gun works stripped upper receivers are made to the tightest tolerances while still being compatible with mil-spec parts and upper receivers.This ensures that there is absolutely no wobble between receivers which can affect accuracy...$168.99 -
Chiappa Firearms M4-22, Chia 500.093 M4 22lr Uppr Carb 16 28r
Chiappa Firearms
MSRP: $369.53$353.99Just like the mfour-22 rifle, the chiappa m4-22 upper receiver kit takes advantage of ar platform dimensions and geometry.These upper receivers will fit on any mil-spec lower receiver to create a.22lr rifle perfect for plinking or training.Includes 2-28...MSRP: $369.53$353.99 -
Wilson Combat Billet Upper, Wils Trupperbil Upper Receiver Ar15 Billet
Wilson Combat
MSRP: $227.82$221.99The billet-ar upper receiver set is 100% machined in the usa and was engineered from the ground up to address structural design weaknesses in standard usgi receivers and enhance overall tolerances.It has a precise bolt raceway for smoother chambering,...MSRP: $227.82$221.99 -
MSRP: $437.89$416.99 -
Out of Stock
Bushmaster Qrc, Bushm 0040017blk Qrc Upper Assembly
Bushmaster
MSRP: $630.66$519.99Caliber: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...MSRP: $630.66$519.99 -
Out of Stock
Solgw M4-exo3 16" 5.56 Urg
SONS OF LIBERTY GUN WORKS
MSRP: $750.00$712.99Sons 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...MSRP: $750.00$712.99 -
C.daly Ar 410 Upper .410 19" 5rd
Charles Daly
MSRP: $442.96$412.99The Charles Daly AR .410 Upper allows any AR-15 to be converted to a .410 shotgun. The CD .410 Upper features a 19in barrel, chambered in 2.5in .410 bore. It has front and rear flip up sights, picatinny quad rail forend and comes with a 5 round magazine...MSRP: $442.96$412.99 -
Out of Stock
Bcm Upper Rec Assembly Mk2
Bravo Company
MSRP: $165.00$129.99Shifting mass from non-critical to critical areas; the BCM Mk2 Upper Receiver reduces barrel deflection and enhances bore tolerances improving barrel alignment, consistency and accuracy.Features :Enhanced rigidityWorks with all USGI bolt carriers,...MSRP: $165.00$129.99 -
Out of Stock
2a Balios-lite Billet Upper Receiver
2A Armament
MSRP: $327.14$304.99The Balios-lite Gen 2 billet upper and lower receivers were designed with weight savings as the prime objective. Balios-lite Gen 2 is perfect for those who participate in 3-gun" hunting, or any other shooting activity where weight is a concern. This...MSRP: $327.14$304.99 -
Ballistic Ba10 Uppr Rcvr
Ballistic Advantage
MSRP: $215.00$194.99BA10 Assembled Upper Receiver. Forged from 7075-T6 aluminum, this assembled upper is precision machined to DPMS Gen1 specifications and features M4 feedramps.Features :DPMS Gen1 Pattern, Will Not Work with AR15 Components Threaded Forward Assist Roll...MSRP: $215.00$194.99 -
Out of Stock
Pws Mk111 Pro Upper 223wylde 16.1
$799.99Primary Weapons Systems Mk116 Pro Upper, 223 Wylde, 556nato, 16.1" Barrel, Pws 15" Mlok Handguard, Radian Raptor Charging Handle, Black Finish Pm116ua01-1f$799.99 -
Out of Stock
Lantac Usr Forged Upper Receiver Blk
LanTac USA LLC
MSRP: $149.99$139.99Lantac is an industry leader in quality manufacturing and product development, this is no exception.Features :Precise ManufacturingLong Term ReliabilityDurable ConstructionMSRP: $149.99$139.99 -
Out of Stock
Aero M5 Upper 6.5cm 20" Blk
MSRP: $855.00$769.99Aero Precision M5 Complete Upper, 6.5 Creedmoor, 20" Barrel, 1:8 Twist, Rifle Length Gas System, Anodized Finish, Black, Does Not Include Bcg Or Carry Handle Apar538105m45MSRP: $855.00$769.99 -
Out of Stock
Adv Arms Conv Kit Xd940-4 W/bag
Advantage Arms
$285.99Convert your XD into a .22 or with an Advantage Arms conversion kit. Advantage Arms XD Conversion Kit is Advantage Arms most accurate conversion kit for XDs.Features :Adjustable sightsLast round lock open30 second installation1 year factory direct...$285.99 -
Out of Stock
Adv Arms Conv Kit Cmmdr 1911 22lr/bg
Advantage Arms
$285.99Convert your 1911 into a .22 or with an Advantage Arms conversion kit. Advantage Arms 1911 Target Conversion Kit is Advantage Arms most accurate conversion kit. The barrel is fixed solid to the frame with the sights mounted to the barrel. Accuracy is...$285.99 -
Out of Stock
Adv Arms Conv Kit Std 1911 22lr W/bg
Advantage Arms
$285.99Convert your 1911 into a .22 or with an Advantage Arms conversion kit. Advantage Arms 1911 Target Conversion Kit is Advantage Arms most accurate conversion kit. The barrel is fixed solid to the frame with the sights mounted to the barrel. Accuracy is...$285.99 -
Out of Stock
Noveske Chainsaw 556 16" Mlok Upper
Noveske
$1,300.99Chainsaw will now be Noveskes forged product offering based on a hybrid of their Gen 1 and Gen 4 designs. They have modified the basic M4 look to match the Gen 4 aesthetic lines and smooth fit. Noveske will offer Chainsaw in three barrel lengths and two...$1,300.99 -
Out of Stock
Iwi Tav0r X95 Conv Kit 9mm 1-32rd
IWI US, Inc
MSRP: $899.00$749.99The story of IWI US begins in 1933 when Israel Military Industries (IMI) Ltd. began firearms production in Israel under the British Mandate. In the late 1950s" IMI began collaboration with the Israel Defense Forces (IDF) with the goal of developing the...MSRP: $899.00$749.99 -
Out of Stock
Santan Pillar Lt Upper Receiver
San Tan Tactical
MSRP: $210.28$200.99San Tan Tactical PILLAR(R) Truss Pockets For Increased Structural Rigidity. - Cut From A Single Billet Of 7075 -T651 Aerospace Grade Aluminum. - Shell Deflector - Machined In T Markings For Easy Optic Relocation. - Machined With M4 Feed Ramps. - Machined...MSRP: $210.28$200.99 -
Out of Stock
Lantac Recon Upper 300 Bo 16
LanTac USA LLC
MSRP: $1,322.99$1,190.99Lantac Usa Llc Sf15 Recon, Complete Upper Receiver, 300 Blackout, 16" Barrel, Fits Ar15, Anodized Finish, Black 01-fa-300-recon-uprModel: ReconFinish/Color: AnodizedFit: AR-15Caliber: 300 BlackoutMSRP: $1,322.99$1,190.99 -
Out of Stock
Lantac Uar 7075t6 Billet Upper
LanTac USA LLC
MSRP: $254.99$229.99The patent pending SMOOTHCAM(TM) system features a domed head, low friction cam pin and special upper receiver that offer ultra smooth operation. With its blended cam recess the UAR upper is machined from Billet 7075-T6 certified aluminum and milspec, ...MSRP: $254.99$229.99 -
Out of Stock
Pws Mk116 Mod 1-m Upr 16" 762x39 Blk
Primary Weapons Systems
MSRP: $1,099.95$1,029.99The MK1 MOD 1-M line, revamped for 2018" features the PWS long stroke piston system. Internally, this line offers the tried and true system that PWS owners have grown to know and love. Featuring a free-float MLOK handguard, forward assist controls, and a...MSRP: $1,099.95$1,029.99 -
Black Rain Upper Receiver 223rem Blk
Black Rain Ordnance
MSRP: $289.00$244.99Black Rain Ordnance, Inc. is a precision rearms manufacturer specializing in the modern sporting rifle design. Founded in 2009 with a benchmark to only manufacture weapons we would personally be proud to own and operate. Theyve sought out the best...MSRP: $289.00$244.99 -
Colt Epr Upper 5.56 16" Mlok Blk
Colt's Manufacturing
$1,049.99The durability, reliability and excellent build quality of Colt uppers will provide years of service you can count on.Features :Upper ReceiverM-LOK Handguard223 Rem/556NATO$1,049.99 -
Out of Stock
Gemtech Integra 556 Suppressed Upper
Gemtech
MSRP: $2,009.00$10.99The GEMTECH INTEGRA upper series is the most advanced Integrally Suppressed Upper Receiver available. Gemtech has teamed up with NEMO Arms to create the smallest and easiest to maintain package the world has ever seen. The INTEGRA utilizes GEMTECHs...MSRP: $2,009.00$10.99 -
Spike's Flat Top Upper 9mm Blk
Spike's Tactical
MSRP: $115.00$103.99Spikes Tacticals mission is simple, Spikes strives to build the highest quality products and offer them at the best possible price to the consumer. It doesnt matter if you are simply a gun enthusiast, a competitive 3 gun shooter or a military or law...MSRP: $115.00$103.99 -
Out of Stock
Phoenix Hp22/hp22a Conv Kit Bl
Phoenix
$57.99The HP 2-In-1 Conversion Kit Includes Extended 5-Inch Barrel for Increased Accuracy and HP Extended Magazine for Increased Comfort and Grip. Target Barrel Available in Nickel or Black. This is for Models HP22 and HP22A Only.Features :Target Barrel5 In...$57.99 -
Out of Stock
Noveske Chainsaw 300blk 8" Mlok Uppr
Noveske
$1,125.99Noveske Chainsaw, Complete Upper Receiver, 300 Blackout, 8" Barrel, A2 Flash Hider, Mlok Handguard, Radian Raptor Lt Charging Handle, Anodized Finish, Black, Fits Ar-15 03000531$1,125.99 -
Ballistic Bbl 300blk 14.5" Modern
Ballistic Advantage
MSRP: $175.00$166.99Ballistic Advantage Modern Series, Barrel, 300 Blackout, 14.5", Pistol Length Gas System, Fits Ar15, Qpq Corrosion Resistant Finish, Black Babl300009mMSRP: $175.00$166.99 -
Out of Stock
Windham Mpc Upper 556 16" M4 Blk
MSRP: $570.00$555.99Windham Weaponry Upper, 223 Rem/556nato, 16" M4 Barrel, Bayonet Lug And A2 Birdcage, Fits Ar Rifles, Chrome Lined Chamber, A3 Sights, Black Finish Ur16m4lhbMSRP: $570.00$555.99 -
Luth Ar A3 Upper Receiver
Luth-AR
MSRP: $117.95$110.99Luth-AR stripped .223 Remington receivers are A3 flattop with M4-type feed ramp, 12 position Picatinny accessory rail for mounting scopes or flip-up sights. Shell deflector, forward assist housing, and ready for an ejection port cover. Precision machined...MSRP: $117.95$110.99 -
Adv Arms Conv Kit Aac17-22g5mod-ca
Advantage Arms
$295.99Advantage Arms Conversion Kit: Convert your 9mm/.40 S&W Glock down to 22lr so trips to the range dont break the bank. The MOD series is meant to fit Glock 17/22 Gen 5 and includes two 10 round magazines, a 4.49" barrel, a range bag, and a recessed cut...$295.99 -
Out of Stock
Ke Arms Stripped Ke-9 Upper Blk Blem
MSRP: $99.95$89.99Ke Arms Ke-9 Upper, Stripped, 9mm, Black, Blem (oil Stain In Boxes) 1-50-03-005MSRP: $99.95$89.99 -
Out of Stock
Fortis Billet Upper Receiver
Fortis Manufacturing, Inc.
MSRP: $199.95$189.99The Fortis Billet Upper is a precision piece, machined from Billet 7075 T6 aluminum. Like Fortis other products, they designed this upper with function as well as form in mind. Fortis shaved off the ounces where they could without sacrificing rigidity...MSRP: $199.95$189.99 -
Bootleg Billet Ar 15 Upper Rec Assmb
Bootleg
MSRP: $189.95$179.99Bootleg Billet Upper, Upper, Black, Ar15 Bp-ur-1aModel: Billet UpperProduct Type: UpperFit: AR-15MSRP: $189.95$179.99 -
Out of Stock
Luth Ar 14.5" Socom Bbl W/fsb
Luth-AR
MSRP: $189.99$178.99Luth-ar Barrel, 223 Remington, 556nato, 14.5", Black, 1:7 Bl-f14-7MSRP: $189.99$178.99 -
Out of Stock
Odin Bbl 300 Blk 8" Med Prof Blk
Odin Works
MSRP: $265.00$251.99Odin Works Barrel, Fits Ar15, 300 Blackout, 8", Pistol Length Gas System, Threaded 5/8-24, Medium Profile, Nitride Finish, Includes Adjustable Gas Block, Black B-300-8-p-tg-blkMSRP: $265.00$251.99 -
Out of Stock
Noveske Chainsaw N4 Stripped Upper
Noveske
$200.99Noveske Chainsaw, Stripped Upper, N4, Black Finish 03002689Model: ChainsawProduct Type: UpperFit: M4$200.99 -
Out of Stock
Noveske 4th Gen Upper Recvr
Noveske
$575.99Noveske Rceiver, Upper, 4th Generation, N4, Carry Handle, Black Anodized, Installed Rear Sight Kit, Port Door Assembly, Tear Drop Forward Assist Assembly, With Packaging 03002692Model: ChainsawProduct Type: UpperFinish/Color: AnodizedFit:...$575.99