Uppers Gun Parts
(3,466 deals total)

  • Uppers
from $619.99
MPN: B14RBA002
Brand: Bergara
Caliber: 22 LR
Overall Length: 49.0000
Weight: 8.1 lbs
from $647.00
MPN: LE6920CK
Brand: Colt
Caliber: 223/5.56
Overall Length: 31.7500
from $785.99
MPN: LE6921CK
Brand: Colt
Caliber: 223/5.56
Overall Length: 30.5000
from $757.86
MPN: LE6933CK
Brand: Colt
Caliber: 223/5.56
Overall Length: 30.5000
from $809.00
MPN: LE6920EPR-CK
Brand: Colt
Caliber: 223/5.56
Overall Length: 30.5000
from $914.87
MPN: LE6921EPR-CK
Brand: Colt
Caliber: 223/5.56
Overall Length: 31.0000
from $480.99
MPN: 91822
Brand: Bushmaster
Caliber: 223/5.56
Overall Length: 30.7000
from $379.99
MPN: 92194
Brand: Bushmaster
Caliber: 223/5.56
Overall Length: 30.6000
from $325.90
MPN: B2-K612-AF02
Brand: Anderson Manufacturing
Caliber: .223/5.56
Overall Length: 28.0000
from $46.39
MPN: D2-K100-B000-0P
Brand: Anderson Manufacturing
Caliber: 223/5.56/300 Blackout
Model: AR15 UPPER RECEIVER A3 COMPLETE OE
Description: AR15 UPPER RECEIVER A3 COMPLETE OE

Filter Uppers Gun Parts

1 month ago , by Dealer
Manufacturer: FIGHTLIFE Factory Part #: MCR-556-DFRS Stock #: 100075005 UPC: 850017078017 Contour: Heavy Finish: Anodized Length: 25.5" Make: Fightlite Industries Model: MCR Muzzle: 1/2-28 Style: Complete Twist: 1-7 Cartridge: 5.56 mm NATO Color: Black
0
1 month ago
Product #: 291647 Manufacturer #: APAR501603LM This Aero Precision Standard Upper Receiver is forged from 7075-T6 aluminum, this stripped upper is precision machined to mil-spec M16/M4 specifications and features M4 feedramps. Features M4 Feedramps .250 takedown pin holes Laser engraved T-marks This product is blemished. Blemishes may include: • Scratches • Minor tool marks • Flaws in finish These products are fully functional. If you don't mind a slight imperfection, this is the perfect product for you. We do not accept returns on blemished products.
0
1 month ago
PI-PAU-9MM-61203-Alt Matador Arms "Montgo-9 Tanker (With Iron Sights)" 5.5" AR-15 Pistol Featuring Matador Arms Upper Complete Upper Build (Assembled or Unassembled) Caliber: 9mm / 9x19
0
MMC Armory 2814
1 month ago
Attachment Type : Direct Mount Cartridge : 5.56x45 NATO Barrel Contour : Medium Muzzle Threads : 1/2"x28 Color : DDC Barrel Length : 14.50 Finish : Anodized Material : Multiple Hand : Right Twist : 1-7 Quantity : 1 Make Model Fit : AR-15.Universal Model Number : Black Folder Receiver Style : Stripped Brownells sku: 430106389 MPN#: None
0
Brownells 213
1 month ago
Barrel Length : 13.90 Cartridge : 223 Wylde Barrel Contour : Lightweight Gas System Length : NA Finish : Matte Color : Black Item Length (Inches) : 13.900 Item Weight (lbs) : 4.000 Hand : Right Model Number : BRN-180S Receiver Style : Complete Make Model Fit : Brownells.BRN-180 Material : Multiple Twist : 1-8 Muzzle Threads : 1/2"x28 Quantity : 1 Brownells sku: 430106123 MPN#: BRN-180S GEN 2 UPPER-13.9 UPC#: 050806000018
0
Brownells 437
1 month ago
Color : Black Barrel Contour : Lightweight Item Length (Inches) : 16.000 Cartridge : 7.62x39mm Barrel Length : 16.00 Make Model Fit : Brownells.BRN-180 Model Number : BRN-180 Finish : Matte Muzzle Threads : 5/8"x24 Receiver Style : Complete Twist : 1-8 Brownells sku: 078000723 MPN#: BRN-180 GEN2 16IN 7.62X39 UPPE
0
Brownells 214
1 month ago
078-000-724WB BRN-180S GEN 2 10.5" 7.62X39MM UPPER RECEIVER ASSEMBLY Cartridge: 7.62 x 39 mm Finish: Black Style: Complete Length: 10" Muzzle: 5/8-24 Twist: 1-8 BRN-180® Upper Receiver Group Gen2 – Reliable Piston System Made Even More Versatile
0
  • UPC:
  • MPN:
Brownells 1229
1 month ago
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 attachment system is a durable and dependable mounting platform, maintaining a slim profile while still providing the strength and stability customers have grown to love from Aero Precision handguards.
0
1 month ago
This BCA AR-15 Complete 350 Legend rifle length upper has a 16" m4 contour barrel with a 416R stainless finish, and features a 1:16 Twist Rate, with a carbine length gas system. It includes a 15" MLOK rail, an M4 flat-top billet upper receiver, a BCA Bolt Carrier Group, a Flash Hider, and a rear Charging Handle. This 350 Legend upper is compatible with any mil-spec AR-15 lower. This has the new handguard. SKU 495N-UA350LCM416116SSBUR-15M3 Weight (lbs) 6.000000 Magazine Capacity N/A Length 16 Profile M4 Contour Twist 1:16 Finish Stainless Material 416R Stainless Steel
0
1 month ago
This Bear Creek Arsenal AR-10 complete 22-250 rifle length upper has a 24" Black Nitride Light-weight barrel, and features a 1:14 twist rate, with a rifle length gas system. This upper features our lightweight barrel profile which reduces weight by 1 lb. over traditional contours. It includes a 15" MLOK Rail, an M4 flat-top forged upper receiver, a BCA AR10 bolt carrier group, flash hider, and rear charging handle. This upper is compatible with a 1st gen DPMS low profile AR-10 lower assembly. SKU 9272N-UA22-250RLW24114MFUR-15MSR Weight (lbs) 7.250000 Magazine Capacity N/A Length 24
0
1 month ago
Barrel Length : 24.00 Action Type : Bolt Action Finish : Blued Barrel Style : Threaded Make Model Fit : Howa.BA Cartridge : 300 PRC Quantity : 1 Twist : 1-8 Color : Blued Hand : Right Material : Carbon Steel Muzzle Threads : 5/8"x24 Brownells sku: 430104709 MPN#: HWB43503 UPC#: 682146318715
0
Brownells 154
1 month ago
SKU 51655155236 Brand Palmetto State Armory DETAILS Barrel Length: 16" Gas System: Mid-length Barrel Profile: A2 Barrel Steel: 4150V Chrome Moly Barrel Finish: Nitride Chrome Lining: None Muzzle Thread: 1/2-28 Chamber: 5.56 NATO Twist Rate: 1 in 7" Barrel Extension: M4 Diameter at Gas Block: .750" Gas Block Type: Low-profile Muzzle Device: A2 Style Flash Hider Receiver Material: Forged 7075 T6 Receiver Type: M4 Handguard Type: PSA 13.5" Hex Full Picatinny M-Lok Rail Bolt Carrier Group Included: No Charging Handle included: No Overall Length: 24.5" FEATURES
0
1 month ago
This BCA AR-10 Complete Upper has a 22" Parkerized Heavy barrel, and features a 1:8 Twist Rate, a Rifle length gas system. It includes the new 15" MLOK Split Rail, an M4 flat-top billet upper receiver, a BCA Bolt Carrier Group, a Flash Hider, and a gen 2 right Charging Handle. It is chambered in 6.5 Creedmoor. More Information SKU 9806N-UASCH65CRHB2218P-15MSR Weight (lbs) 7.750000 Magazine Capacity N/A Length 22 Profile Heavy Barrel Twist 1:8 Finish Parkerized Material 4150 Chrome Moly Vanadium Thread Pitch 5/8 x 24 Caliber 6.5 Creedmoor Feed Ramp AR-10 Feedramp
0
1 month ago
SKU 5165448754 Brand Palmetto State Armory Model Number 516446673 UPC 5165448754 DETAILS Barrel Length: 18" Gas System: Rifle-length Barrel Profile: A2 Style Barrel Steel: 416R Stainless Steel Barrel Finish: Stainless Chrome Lining: None Muzzle Thread: 1/2-28 Chamber: 223 Wylde Twist Rate: 1:7 Barrel Extension: M4 Diameter at Gas Block: .750 Gas Block Type: Low profile Muzzle Device: A2 Flash Hider Receiver Material: Forged 7075 T6 Receiver Type: M4 Handguard Type: PSA 15" M-Lok Lightweight Rail Bolt Carrier Group Included: Yes Bolt Steel: Carpenter 158
0
1 month ago
Description The KE-15 forged flat top complete upper receiver is precision machined from 7075-T6 forgings to MilSpec standards, made to fit all M16/M4 rifles and carbines. Featuring USGI type T marked top, making it easy to remount any of your tactical accessories. M4 Feed ramps are machined into the upper. Milspec type III hard anodized and ready to be assembled with your choice of components. SPECIFICATIONS – Forward assist and ejection port cover installed. Weight 6.4 oz Finish Anodized, Black Forward Assist Factory Installed Port Door / Dust Cover Factory Installed
0
1 month ago
Description Get started on your new AR-15 build with this Aero Precision Barreled Upper Receiver. It features a 16” barrel chambered in 5.56 NATO. It features a pinned front sight gas block and mid-length gas system a Magpul MOE M-LOK handguard. The upper receiver is forged from aluminum to Mil-Spec dimensions and hardcoat anodized black. Pick out your favorite bolt carrier group and charging handle and you have a complete upper receiver. Features: - 16” barrel chambered in 5.56 NATO - Pinned front sight gas block - Mid-length gas system - Magpul MOE M-LOK handguard
0
1 month ago
Note: This comes with a 50 round magazine. Some states have magazine limit restrictions. Know your local and state laws before ordering.
0
1 month ago
This BCA 5.56 AR-15 Complete Side Charging (Gen 2) Upper has a 10.5" barrel with a Heavy Barrel profile, made of 4150 Chrome Vanadium with a Black Nitride finish, and features a 1:8 Twist Rate, a Pistol length gas system.The Upper includes the new 10" MLOK Rail, an M4 flat-top forged upper receiver, a BCA Bolt Carrier Group, a Flash Hider, and a side Charging gen 2 Handle. It is chambered in 6.5 Grendel Type II and machined with M4 feed ramps in the barrel extension. More Information SKU 590N-UASCH6.5PHB10.518M-10M3 Weight (lbs) 4.000000 Magazine Capacity N/A Length 10.5
0
  • UPC:
  • MPN:
1 month ago
This Bear Creek Arsenal AR-15 Complete 7.62x39 rifle length upper has a 16" heavy barrel with a parkerized finish, and features a 1:10 twist rate, with a Carbine length gas system. It includes a Standard Handguard with Gas Block, a M4 flat-top forged upper receiver, a BCA Bolt Carrier Group, Flash Hider, and a rear charging handle. This 7.62x39 upper is compatible with any mil-spec AR-15 lower. More Information SKU 952-UA762CHB16110P-SHGGB Weight (lbs) 4.500000 Magazine Capacity N/A Length 16 Profile Heavy Barrel Twist 1:10 Finish Parkerized Material 4150 Chrome Moly Vanadium
0
1 month ago , by Dealer
All our uppers are carefully assembled and tested and ready to go out of the box. Every component is chosen to ensure a high quality upper is produced. Every upper is custom built to order and we go the extra mile to ensure the finished product is to your specifications.
0
  • UPC:
  • MPN:
1 month ago
Right To Bear Complete 6" 300 BLK Upper Receiver | A2 | 5.5" M-LOK | With Bolt Carrier Group and Charging Handle This Complete 6 inch M-LOK upper receiver comes with a 5.5 inch free float handguard that is built with only the best Mil-Spec components. The heart of this upper is comprised of a 4150 barrel and our black nitride bolt carrier group that is finished with an incredible polish, making the action smooth and easy to keep clean.
0
1 month ago
This BCA AR-10 Complete Upper has a 20" heavy barrel with a black nitride straight fluted finish, and features a 1:8 Twist Rate, a Rifle length gas system. It includes the new 15" MLOK Split Rail, an M4 flat-top forged upper receiver, a BCA Bolt Carrier Group, a Flash Hider, and a rear charging handle. It is chambered in 6.5 Creedmoor. SKU 9251N-UA65CRHB2018MFFUR-15MSR Weight (lbs) 7.250000 Magazine Capacity N/A Length 20 Profile Heavy Barrel Twist 1:8 Finish Black Nitride Material 4150 Chrome Moly Vanadium Thread Pitch 5/8 x 24 Caliber 6.5 Creedmoor Feed Ramp AR-10 Feedramp
0
1 month ago
This BCA AR-10 complete .243 rifle length upper has a 24" black nitride Light-weight barrel, and features a 1:8 twist rate, with a rifle length gas system. This upper features our lightweight barrel profile which reduces weight by 1 lb. over traditional contours. It includes the new 15" MLOK Split Rail, an M4 flat-top billet upper receiver, a BCA AR10 bolt carrier group, a flash hider, and a side charging handle. This 243 is compatible with 1st gen DPMS low profile lowers. More Information SKU 9302N-UASCH243RLW2418M-15MSR Weight (lbs) 8.500000 Magazine Capacity N/A Length 24
1
1 month ago
Details Barrel Length: 8.5" Gas System: Pistol-Length Barrel Profile: Heavy Barrel Steel: 4150V Chrome Moly Vanadium Barrel Finish: Phosphate Chrome Lining: None Muzzle Thread: 5/8-24 Chamber: 300AAC Blackout Twist Rate: 1/8" Barrel Extension: M4 Diameter at Gas Block: .750" Gas Block Type: Low-Profile Muzzle Device: A2 Flash Hider Receiver Material: Forged 7075 T6 Aluminum Receiver Type: M4 Handguard Type: PSA 7" Lightweight M-Lok Free Float Bolt Carrier Group Included: Yes Bolt Steel: Carpenter 158 Bolt Carrier Profile: Full-Auto Charging Handle Included: Yes
1
1 month ago
APF UPPER 16" 223 9" HANDGUARD - NO BCG! BLACK FINISH - UP902M CHARGING HANDLE INCLUDED BUT NO BCG Several online retailers have this INCORRECTLY listed as 224 VAL, but it is INDEED 223 WYLDE AND BLACK, NOT STAINLESS CALIBER: 223 WYLDE A3 upper Receiver Round Forward Assist Ejection Port door cover APF 9” handguard 16” M4 profile 4150 barrel 5.56 1X9 A2 Flashhider Carbine Gas tube Micro .750 Gas Block Charging Handle & Without BCG
0
1 month ago
This BCA AR-10 complete 6.5 Creedmoor rifle length upper has a 20" 416R stainless straight fluted heavy barrel, and features a 1:8 twist rate, with a rifle length gas system. It includes a 15" MLOK Split Rail, an M4 flat-top forged upper receiver, a BCA AR10 bolt carrier group, a flash hider, and a rear charging handle. This 6.5 Creedmoor is compatible with 1st gen DPMS low profile lowers.  More Information SKU 9166N-UA65CRHB2018SSFFUR-15MSR Weight (lbs) 7.250000 Magazine Capacity N/A Length 20 Profile Heavy Barrel Twist 1:8 Finish Stainless Material 416R Stainless Steel
0
1 month ago
This BCA AR-15 complete 5.56 Nato pistol length upper has a 7.5" M4 contour barrel with a parkerized finish, and features a 1:7 twist rate, with a pistol length gas system. It includes a 6.5" MLOK rail, an M4 flat-top billet upper receiver, a BCA bolt carrier group, a flash hider, and a rear charging handle. This 5.56 Nato upper is compatible with any mil-spec AR-15 lower. More Information SKU 933N-UA556PM47.517PBUR-7M3 Weight (lbs) 3.250000 Magazine Capacity N/A Length 7.5 Profile M4 Contour Twist 1:7 Finish Parkerized Material 4150 Chrome Moly Vanadium Thread Pitch 1/2 x 28
0
1 month ago
15% Off Select Complete Uppers
0
  • UPC:
  • MPN:
1 month ago
This BCA 6.5 Creedmoor Slick Side AR-10 Complete Upper has an 18” straight fluted barrel with a heavy profile, made of 416R with a stainless steel finish, Mil-Spec DPMS Low Profile, and features a 1:8 Twist Rate, and a rifle-length gas system. The Upper includes a 15” MLOK Rail, an M4 flat-top 7075 billet aluminum upper receiver, a BCA Bolt Carrier Group, and a Charging Handle. It is chambered in 6.5 Creedmoor and machined with AR-10 feed ramps in the barrel extension and features the new handguard. This 6.5 Creedmoor upper is compatible with 1st gen DPMS low profile lowers.
0
1 month ago
This BCA AR-10 complete 22-250 rifle length upper has a 20" black nitride heavy barrel, and features a 1:14 twist rate, with a rifle length gas system. It includes a 15" MLOK Rail, an M4 flat-top billet upper receiver, a BCA AR10 bolt carrier group, a flash hider, and a rear charging handle. This upper is compatible with a 1st gen DPMS low profile AR10 lower assembly. This Sporter Slick Side upper has no forward assist or dust cover. SKU 9753N-UASP22-250RMW20114M15MSR Weight (lbs) 8.250000 Magazine Capacity N/A Length 20 Profile Heavy Barrel Twist 1:14 Finish Black Nitride
0
1 month ago
This BCA AR-15 complete 5.56 NATO rifle length upper has a 16" M4 contour barrel with a parkerized finish, and features a 1:7 twist rate, with a carbine length gas system. It includes a 15 1/4" MLOK rail, an M4 flat-top billet upper receiver, a BCA bolt carrier group, a flash hider, and a rear charging handle. This 5.56 NATO upper is compatible with any mil-spec AR-15 lower. This has the new handguard. SKU 937N-UA556CM41617PBUR-15M3 Weight (lbs) 6.000000 Magazine Capacity N/A Length 16 Profile M4 Contour Twist 1:7 Finish Parkerized Material 4150 Chrome Moly Vanadium
0
1 month ago
Alpha Upper System with PWS standard 14.5" 1:8 Twist rate, .223 Wylde Barrel, Adj. Gas System, thread protector (only) with MLOK handguard in Kodiak Brown anodized finish. Anodizing Disclaimer: The handguard has received an anodized color finish. Anodized color finishes are held to different aesthetic standards than products finished in black anodizing or cerakote. AVAILABILITY: IN STOCK ONLY 5 LEFT SKU A114UA01-2F-NC-W MK1 Alpha LT Upper Specs: Operating System: PWS Long Stroke Piston System with 3 setting Adjustable Gas System Caliber: .223 Wylde
0
1 month ago
Description This NBS AR-9 Slick Side Billet Upper Receiver and M-LOK Handguard combo was designed and machined to match up beautifully together. It packs a multitude of great features into a sleek, rigid and durable package. To top it off, this American made combo is backed by the NBS Limited Lifetime Warranty. This combo also includes a stainless steel dowel pin that acts as the anti-rotation interface between the upper receiver and handguard. NBS AR-9 Slick Side Billet Upper Receiver for 9mm or .45
0
1 month ago
Wilson Combat Wilson Combat AR15 Upper Receiver Parts Kit with Charging Handle Mil-Spec Manufacturer: Wilson Combat Family: Accessories Model: AR15 Upper Receiver Parts Kit Type: Accessory-Uppers MFG Model NO: TR-UPPERK UPC: 811826021946
0
1 month ago
16" Pre-Ban Flat Top Light Weight Complete Upper Assembly by DEL-TON INCORPORATED Product Overview: The Del-Ton 16" Pre-Ban Flat Top Light Weight Complete Upper Assembly has a 1x9 twist, CAR handguards with single heat shields, and an A2 Flash Hider. Barrel: Chrome Moly Vanadium M4 Feed Ramps 16 Inch Length 1x9 Twist A2 Flash Hider Manganese Phosphated Phosphated under Front Sight Base Taper Pins on F-marked Front Sight Base Threaded Muzzle Light Weight Profile Chamber: 5.56x45mm NATO Bolt And Carrier: Phosphated 8620 Steel Carrier Assembly
0
1 month ago
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. Our proprietary ATLAS attachment system is a durable and dependable mounting platform, maintaining a slim profile while still providing the strength and stability customers have grown to love from Aero Precision handguards. INCLUDES: AR15 Assembled Upper Receiver in Anodized Black 7.3" ATLAS R-ONE Handguard in Anodized Black 8" .300 Blackout Pistol Length Barrel Low Profile Gas Block and Pistol Length Gas Tube
0
1 month ago
This complete upper includes our new 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. Our proprietary ATLAS attachment system is a durable and dependable mounting platform, maintaining a slim profile while still providing the strength and stability customers have grown to love from Aero Precision handguards. INCLUDES: AR15 Assembled Upper Receiver in Anodized Black 7.3" ATLAS R-ONE Handguard in Anodized Black 8" .300 Blackout Pistol Length Barrel
0
1 month ago
This BCA AR-15 complete dual charging 350 Legend rifle length upper has a 16" M4 Contour barrel with a 416R stainless steel finish and features a 1:16 Twist Rate with a Carbine length gas system. It includes a 15" MLOK handguard, an M4 flat-top forged upper receiver, a BCA Bolt Carrier Group, a flash hider, a right-side charging (Gen 2, patent pending) handle, and a rear charging handle. This 350 Legend upper is compatible with any mil-spec AR-15 lower. More Information SKU 9672N-UADCH350LCM416116SS-15M3 Weight (lbs) 6.000000 Magazine Capacity N/A Length 16 Profile M4 Contour
0
1 month ago
SKU 51655141624 Brand Palmetto State Armory DETAILS Barrel Length: 16" Gas System: Mid-length Barrel Profile: A2 Barrel Steel: Chrome-Moly Vanadium Barrel Finish: Nitride Chrome Lining: None Muzzle Thread: 1/2-28 Chamber: 5.56 NATO Twist Rate: 1:7 Barrel Extension: M4 Diameter at Gas Block: .750 Gas Block Type: F-marked Front Sight Base Muzzle Device: A2 Flash Hider Receiver Material: Forged 7075 T6 Receiver Type: M4 Handguard Type: Magpul MOE Handguard, Flat Dark Earth Bolt Carrier Group Included: No Charging Handle included: No FEATURES
0
1 month ago
SKU 51655115220 Brand Palmetto State Armory Model Number 51655115220 UPC 51655115220 DETAILS PSA 7" Nitride 1:7 Pistol Length 5.56 NATO Marauder AR-15 Upper Assembly, FDE - No BCG/CH 7" Barrel Length 4150V Chrome Moly Vanadium barrel 5.56 NATO Chamber 1 in 7" Twist Rate Forged Upper Receiver  Phosphate Barrel Finish  PSA patent pending muzzle device Magpul "MOE" carbine length M-Lok handguards FEATURES
0
1 month ago
Ar9 Upper assembled and ready to drop on your lower - sport upper receiver (no dc or fa, unless we run out then we can install a mil spec with dc/fa) - 10.5" stainless 9mm barrel - 5/8-24 threads - flash can - Nitride 9mm bcg - Ambi charging handle - c13 13" scoop keymod rail Item #: 9mm10.5fc
0
2 months ago
Builder's Grade 14.5" 5.56 Upper Receiver | 12" M-LOK | Without Bolt Carrier Group and Charging Handle This complete upper receiver may be considered a pistol or SBR upper until a long enough muzzle device is permanently attached, providing a 16-inch Overall Length barrel. Looking for a high-quality AR upper that is both versatile and reliable? Look no further than our 14.5" upper, which can be pinned and welded to meet the 16" OAL requirement.This barrel is the perfect choice for those looking for a compact and maneuverable platform in close quarters (CQB) situations.
0
2 months ago , by Dealer
AR-15 5.56/.223 16" blue diamond modular bull upper assembly AR-15 5.56/.223 16" blue diamond modular bull upper assembly is offered exclusively by Moriarti Armaments. The upper receiver features:Barrel - 16" 416 stainless steel bull contour barrel with diamond fluting. Hand blue coated with stainless flutes. Hardened to 26-32 rc and stress relieved.  Chambered in 5.56 nato (also accepts .223 rounds). 1-8 rh twist 6 groove button rifled, .936 under gas block. Target crowned - not threated. M4 feedramps. A3  flat top upper receiver - made from certified 7075-t6 aluminum forgings.
0
2 months ago , by Dealer
SPECIFICATIONS UPPER RECEIVER: AR-15 Mil-Spec Machined out of 7075-T6 Forged Aluminum, M4 Feed Ramps, Type III Hardcoat Anodized Black with Forward Assist and Ejection Port Cover Installed BARREL: 7.5 inch, 300 Blackout Caliber, 4150 Chrome Moly Vanadium Steel, 1:7 or 1:5 Twist, Medium Profile, Nitride/Melonite Treated - made by Tactical Kinetics HANDGUARD: 7 inch M-LOK Free Floated, Machined out of 6061 T6 Aluminum – made by Axis MFG GAS SYSTEM: Pistol Length, Direct Impingement, Stainless Steel Tube GAS BLOCK: Low Profile Gas Block, Machined out of 4140 Steel
0
  • UPC:
  • MPN:
2 months ago
Description The AM-15 Stripped Upper Receiver is machined from 7075 T6 Aluminum forging. Featuring M4 feed ramps, this upper receiver is machined to Military Specifications & Standards and can be used with multiple calibers on the AR-15 platform. This upper receiver comes in type III hard coat black anodize. Forge markings may vary. - 7075-T6 Forged Aluminum - Hard Coat Anodized - M4 Feed Ramps - Weight: .442 lbs Weight 7.008 oz MPN D2-K100-A000 Finish Anodized, Black Forward Assist Compatible Port Door / Dust Cover Compatible Receiver Material 7075 Aluminum
19
2 months ago
This Complete Upper includes our Gen 2 Enhanced Handguard! Key features include the addition of quick disconnect sling sockets, enhanced milling design for grip and visual appeal and a new profile for the picatinny top rail. INCLUDES: M5E1 Assembled Upper Receiver Gen 2 Enhanced Handguard of choice 16" .308 CMV Barrel .750 Adjustable Gas Block and Mid Length Gas Tube Product comes assembled This complete upper does not include a BCG or Charging Handle. These products may be selected as add-ons under the FINISH YOUR BUILD tab. M5E1 UPPER FEATURES: Forged from 7075 T6 aluminum
0
2 months ago
This Complete Upper includes our Gen 2 Enhanced Handguard! Key features include the addition of quick disconnect sling sockets, enhanced milling design for grip and visual appeal and a new profile for the picatinny top rail. INCLUDES: M5E1 Assembled Upper Receiver 16.6" Enhanced M-LOK Handguard 22" 6.5 Creedmoor Rifle Length Barrel .750 Adjustable Gas Block and Rifle Length Gas Tube Product comes assembled This complete upper does not include a BCG or Charging Handle. These products may be selected as add-ons under the FINISH YOUR BUILD tab. M5E1 UPPER FEATURES:
0
2 months ago
This BCA AR-15 complete .223 Wylde rifle length upper has a 18" SOCOM mid-weight barrel with a 416R stainless Black Nitride finish, and features a 1:8 twist rate, with a mid-length gas system. It includes the new 15" MLOK rail, an M4 flat-top billet upper receiver, a BCA bolt carrier group, a flash hider, and a rear charging handle. This .223 Wylde upper is compatible with any mil-spec AR-15 lower. More Information SKU 8988N-UA223WMMW1818MBUR-15M3 Weight (lbs) 5.800000 Magazine Capacity N/A Length 18 Profile SOCOM Twist 1:8 Finish Black Nitride Material 416R Stainless Steel
0
2 months ago
DD Custom Arms "Abyss Defiant" AR-15 Rifle Featuring Anderson Mfg. Upper .458 SOCOM 16" 4150 CMV Nitride 1:14T 15" M-Lok Gauntlet Arms Free Float Handguard Upper Build Kit (Assembled or Parts Kit) Caliber: .458 SOCOM / 11.63x40mm The .458 Socom is a powerful round that is available in both subsonic and supersonic versions. This round is great for hunting and self-defense, plus it's a great experience shooting at the range. This rifle upper build kit will enable you to match the round you want with a setup that matches your needs and personal preferences. Barrel:
0
2 months ago
DD Custom Arms "Breakneck" AR-15 Rifle Featuring Anderson Mfg. Upper .458 SOCOM 16" 4150 CMV Nitride 1:14T 15" M-Lok Davidson Defense Free Float Handguard Upper Build Kit (Assembled or Parts Kit) Caliber: .458 SOCOM / 11.63x40mm The .458 Socom is a powerful round that is available in both subsonic and supersonic versions. This round is great for hunting and self-defense, plus it's a great experience shooting at the range. This rifle upper build kit will enable you to match the round you want with a setup that matches your needs and personal preferences. Barrel:
0
2 months ago , by Dealer
Matador Arms MAT-9 Blowback Upper Receiver Bufferless – Monolithic – Non-Reciprocating The MAT-9 upper receiver is side-folding compatible and features Matador Arms patent-pending EZTS “Easy Take-down System” with no tools required to break down the upper for maintenance and cleaning. The 9mm upper is machined for maximum weight reduction, slim profile, and compatibility with bolt catches and lower receivers. The upper is also built with a tapered multi-material 4-piece trunnion system to maintain mechanical accuracy and durability.
0
2 months ago
Davidson Defense "Greater Kestrel" AR-15 Rifle Featuring Davidson Defense Upper 7.62x39mm 16.25" 4150 CMV Nitride 1:9T 15" M-Lok Gauntlet Arms Free Float Handguard Complete Upper Build (Assembled or Parts Kit) Caliber: 7.62x39
0
2 months ago
Davidson Defense "African Kestrel" AR-15 Rifle Featuring Davidson Defense Upper 7.62x39mm 16.25" 4150 CMV Nitride 1:9T 15" M-Lok Gauntlet Arms Free Float Handguard Upper Build Kit (Assembled or Parts Kit) Caliber: 7.62x39
0
2 months ago
This complete upper includes our 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. Our proprietary ATLAS attachment system is a durable and dependable mounting platform, maintaining a slim profile while still providing the strength and stability customers have grown to love from Aero Precision handguards. INCLUDES: M4E1 Threaded Assembled Upper Receiver 7.3" M-LOK ATLAS R-ONE Handguard 8" 5.56 Pistol Length CMV Barrel
0
2 months ago
This Complete Upper includes our Gen 2 Enhanced Handguard! Key features include the addition of quick disconnect sling sockets, enhanced milling design for grip and visual appeal and a new profile for the picatinny top rail. INCLUDES: M4E1 Enhanced Assembled Upper Receiver Enhanced Handguard of choice 14.5" 5.56 M4 CMV Barrel, Carbine Length Low Profile Gas Block and Carbine Length Gas Tube Product comes assembled This complete upper does not include BCG or Charging Handle. These products may be selected as add-ons under the FINISH YOUR BUILD tab
0
2 months ago
MPN#: APAR700702M2 This complete upper includes our new 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. Our proprietary ATLAS attachment system is a durable and dependable mounting platform, maintaining a slim profile while still providing the strength and stability customers have grown to love from Aero Precision handguards. Includes: M4E1 Threaded Assembled Upper Receiver 9" M-LOK ATLAS S-ONE Handguard 10.5" 5.56 CMV Barrel
0
2 months ago
Davidson Defense "Ordovis" AR-15 Rifle Featuring Davidson Defense Upper 5.56 NATO 16" 4150 CMV Nitride 1:8T 12" M-Lok Davidson Defense Freefloat Handguard Complete Upper (w/ BCG and Charging Handle) (Assembled or Unassembled) Caliber: - Caliber: The 5.56 NATO is known for its versatility and reliability in a smaller round. It’s the most popular round for the AR-15 platform and will be easy to shoot and control. This upper build kit will help you with building your personalized tool for using this caliber. Barrel: - Barrel:
0
2 months ago
Davidson Defense "Greater Kestrel" AR-15 Rifle Featuring Davidson Defense Upper7.62x39mm 16.25" 4150 CMV Nitride 1:9T15" M-Lok Gauntlet Arms Free Float Handguard Upper Build Kit (Assembled or Parts Kit) Caliber:7.62x39Military and civilians alike rely on the 7.62x39mm round. This caliber is found in several well-known platforms around the world, the most well-known of which is the AK-47. This round has also been adopted by the AR-15 platform in recent years. It's a hard-hitting round that can travel long distances with accuracy.
0
2 months ago
MMC Customs "Classic V1" AR-15 Rifle Featuring Davidson Defense Upper5.56 NATO 16"4150 CMV Nitride 1:8T Upper Build Kit (Assembled or Parts Kit) Caliber:5.56x45 NATO / .223 RemingtonChambered for 5.56x45 NATO, originally derived from .223 Remington, 5.56 NATO is the standardized and most popular cartridge developed for the AR-15 platform. Utilizing a .22-caliber projectile, the low-mass, high-velocity cartridge allows superior weapon handling with manageable recoil and high accuracy.
0
MMC Armory 1251