Complete Uppers – Page 3 of 15 – Primary Tactical

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Guns
- AR Rifles & PistolsCompleted AR rifles and pistols at great prices.
- AK Rifles & PistolsCompleted AK rifles and pistols at great prices.
- Traditional RiflesCompleted rifles at great prices.
- HandgunsCompleted handguns at great prices.
- ShotgunsComplete Shotguns
- BlemishedPrimary Tactical has a great selection of blemished rifles at discounted prices from the brands you know and trust.
AR-10
- Complete UppersCompleted AR-10/.308 WIN/7.62x51mm uppers.
- Complete LowersAR-10/308 WIN/LR-308/6.5 Creedmoor Complete Lowers
- BarrelsAR-10/308 WIN/LR-308/6.5 Creedmoor Barrels
- Bolt CarriersAR-10/308 WIN/LR-308/6.5 Creedmoor Bolts and Bolt Carrier Groups
- BuffersAR-10/308 WIN/LR-308/6.5 Creedmoor Buffer Tubes and Kits
- Charging HandlesAR-10/308 WIN/LR-308/6.5 Creedmoor Charging Handles
- ForegripsAR-10/308 WIN/LR-308/6.5 Creedmoor Foregrips
- Gas BlocksAR-10/308 WIN/LR-308/6.5 Creedmoor Gas Blocks and Tubes
- Lower ReceiversAR-10/308 WIN/LR-308/6.5 Creedmoor Lower Receivers
- Lower PartsAR-10/308 WIN/LR-308/6.5 Creedmoor Lower Parts
- MagazinesAR-10/308 WIN/LR-308/6.5 Creedmoor Magazines
- Muzzle DevicesAR-10/308 WIN/LR-308/6.5 Creedmoor Muzzle Devices. Flash hiders, compensators and muzzle brakes.
- Parts KitsAR-10/308 WIN/LR-308/6.5 Creedmoor Upper and Lower Parts Kits
- Pistol GripsAR-10/308 WIN/LR-308/6.5 Creedmoor Pistol Grips
- Rails & HandguardsAR-10/308 WIN/LR-308/6.5 Creedmoor Rails and Handguards
- Rifle KitsAR-10/308 WIN/LR-308/6.5 Creedmoor Rifle Build Kits
- StocksAR-10/308 WIN/LR-308/6.5 Creedmoor Stocks
- Upper PartsAR-10/308 WIN/LR-308/6.5 Creedmoor Upper Parts
- Upper ReceiversAR-10/308 WIN/LR-308/6.5 Creedmoor Upper Receivers
AR-15
- Complete UppersComplete AR-15/.223/300 BLK/450 Bushmaster uppers.
- Complete LowersAR-15/.223/300 BLK/450 Bushmaster Complete Lowers
- BarrelsAR-15/.223/300 BLK/450 Bushmaster Barrels
- Bolt CarriersAR-15/.223/300 BLK/450 Bushmaster Bolts and Bolt Carrier Groups
- BuffersAR-15/.223/300 BLK/450 Bushmaster Buffer Tubes
- Charging HandlesAR-15/.223/300 BLK/450 Bushmaster Charging Handles
- ForegripsAR-15/.223/300 BLK/450 Bushmaster Foregrips
- Gas BlocksAR-15/.223/300 BLK/450 Bushmaster Gas Blocks
- Lower ReceiversAR-15/.223/300 BLK/450 Bushmaster Lower Receivers
- Lower PartsAR-15/.223/300 BLK/450 Bushmaster Lower Parts
- MagazinesAR-15/.223/300 BLK/450 Bushmaster Magazines
- Muzzle DevicesAR-15/.223/300 BLK/450 Bushmaster Muzzle Devices. Flash hiders, compensators and muzzle brakes.
- Parts KitsAR-15/.223/300 BLK/450 Bushmaster Parts Kits
- Pistol GripsAR-15/.223/300 BLK/450 Bushmaster Pistol Grips
- Rails & HandguardsAR-15/.223/300 BLK/450 Bushmaster Rails and Handguards
- Rifle KitsAR-15/.223/300 BLK/450 Bushmaster Rifle Build Kits
- StocksAR-15/.223/300 BLK/450 Bushmaster Stocks
- Upper PartsAR-15/.223/300 BLK/450 Bushmaster Upper Parts
- Upper ReceiversAR-15/.223/300 BLK/450 Bushmaster Upper Receivers
Rifle Parts
- Barrel Parts
- Bolt Parts
- Forend & Handguard Parts
- Gas System Parts
- Grip Parts
- Rifle MagazinesPrimary Tactical has a great selection of rifle magazines. Check here to find the right caliber from the brands you know and trust.
- Muzzle Devices
- Receiver Parts
- Safety Parts
- Sights
- Stock Parts
- Trigger Parts
Handgun Parts
- Action PartsGreat selection of handgun action parts from trusted brands.
- Barrel PartsGreat selection of handgun barrel parts from trusted brands.
- Frame Parts
- Grip Parts
- Handgun MagazinesLarge selection of handgun magazines from the brands you trust.
- Receiver Parts
- Recoil Parts
- Safety Parts
- Sights
- Slide Parts
- Trigger Group Parts
Shotgun Parts
Optics
- Electronic SightsThe best selection of electronic sights you’ll find from the brands you trust.
- Scopes
- Mounts & BasesThe best selection of mounts and bases for your optics that you’ll find from the brands you trust.
- Action Cameras
- Binoculars & Accessories
- Optic Accessories
- Rangefinders
- Rings
- Spotting Scopes & Accessories
- Night VisionPrimary Tactical has the best selection of night vision optics from the brands you trust.
Accessories
- BipodsPrimary Tactical offers a great selection of firearm bipods for your rifles.
- Magazine CarriersPrimary Tactical offers a great selection of magazine carriers.
- SlingsPrimary Tactical offers a great selection of firearm slings for your rifles.
Ammunition
- Rifle Ammo
- Handgun Ammo
- Shotgun Ammo
- Rimfire Ammo
- Ammo BoxesPrimary Tactical has a variety of ammo boxes for your ammunition storage needs.
Reloading
Gun Cleaning
Gunsmithing
- Books & Videos
- Safety Equipment
- Shop Accessories & Supplies
- General Gunsmith ToolsPrimary Tactical has all the gunsmithing tools and supplies you need.
- Barrel ToolsPrimary Tactical has a variety of Barrel Tools for your gunsmithing needs.
- Handgun ToolsPrimary Tactical has a variety of Handgun Tools for your gunsmithing needs.
- Rifle ToolsPrimary Tactical has a variety of Rifle Tools for your gunsmithing needs.
- Measuring Tools
- Metal Prep & Coloring
- Power Tools & Accessories
- Shotgun Tools
- Sight & Scope Installation Tools
- Small Hardware
- Stock Work & Finishing
Armor

Home
Guns
- AR Rifles & PistolsCompleted AR rifles and pistols at great prices.
- AK Rifles & PistolsCompleted AK rifles and pistols at great prices.
- Traditional RiflesCompleted rifles at great prices.
- HandgunsCompleted handguns at great prices.
- ShotgunsComplete Shotguns
- BlemishedPrimary Tactical has a great selection of blemished rifles at discounted prices from the brands you know and trust.
AR-10
- Complete UppersCompleted AR-10/.308 WIN/7.62x51mm uppers.
- Complete LowersAR-10/308 WIN/LR-308/6.5 Creedmoor Complete Lowers
- BarrelsAR-10/308 WIN/LR-308/6.5 Creedmoor Barrels
- Bolt CarriersAR-10/308 WIN/LR-308/6.5 Creedmoor Bolts and Bolt Carrier Groups
- BuffersAR-10/308 WIN/LR-308/6.5 Creedmoor Buffer Tubes and Kits
- Charging HandlesAR-10/308 WIN/LR-308/6.5 Creedmoor Charging Handles
- ForegripsAR-10/308 WIN/LR-308/6.5 Creedmoor Foregrips
- Gas BlocksAR-10/308 WIN/LR-308/6.5 Creedmoor Gas Blocks and Tubes
- Lower ReceiversAR-10/308 WIN/LR-308/6.5 Creedmoor Lower Receivers
- Lower PartsAR-10/308 WIN/LR-308/6.5 Creedmoor Lower Parts
- MagazinesAR-10/308 WIN/LR-308/6.5 Creedmoor Magazines
- Muzzle DevicesAR-10/308 WIN/LR-308/6.5 Creedmoor Muzzle Devices. Flash hiders, compensators and muzzle brakes.
- Parts KitsAR-10/308 WIN/LR-308/6.5 Creedmoor Upper and Lower Parts Kits
- Pistol GripsAR-10/308 WIN/LR-308/6.5 Creedmoor Pistol Grips
- Rails & HandguardsAR-10/308 WIN/LR-308/6.5 Creedmoor Rails and Handguards
- Rifle KitsAR-10/308 WIN/LR-308/6.5 Creedmoor Rifle Build Kits
- StocksAR-10/308 WIN/LR-308/6.5 Creedmoor Stocks
- Upper PartsAR-10/308 WIN/LR-308/6.5 Creedmoor Upper Parts
- Upper ReceiversAR-10/308 WIN/LR-308/6.5 Creedmoor Upper Receivers
AR-15
- Complete UppersComplete AR-15/.223/300 BLK/450 Bushmaster uppers.
- Complete LowersAR-15/.223/300 BLK/450 Bushmaster Complete Lowers
- BarrelsAR-15/.223/300 BLK/450 Bushmaster Barrels
- Bolt CarriersAR-15/.223/300 BLK/450 Bushmaster Bolts and Bolt Carrier Groups
- BuffersAR-15/.223/300 BLK/450 Bushmaster Buffer Tubes
- Charging HandlesAR-15/.223/300 BLK/450 Bushmaster Charging Handles
- ForegripsAR-15/.223/300 BLK/450 Bushmaster Foregrips
- Gas BlocksAR-15/.223/300 BLK/450 Bushmaster Gas Blocks
- Lower ReceiversAR-15/.223/300 BLK/450 Bushmaster Lower Receivers
- Lower PartsAR-15/.223/300 BLK/450 Bushmaster Lower Parts
- MagazinesAR-15/.223/300 BLK/450 Bushmaster Magazines
- Muzzle DevicesAR-15/.223/300 BLK/450 Bushmaster Muzzle Devices. Flash hiders, compensators and muzzle brakes.
- Parts KitsAR-15/.223/300 BLK/450 Bushmaster Parts Kits
- Pistol GripsAR-15/.223/300 BLK/450 Bushmaster Pistol Grips
- Rails & HandguardsAR-15/.223/300 BLK/450 Bushmaster Rails and Handguards
- Rifle KitsAR-15/.223/300 BLK/450 Bushmaster Rifle Build Kits
- StocksAR-15/.223/300 BLK/450 Bushmaster Stocks
- Upper PartsAR-15/.223/300 BLK/450 Bushmaster Upper Parts
- Upper ReceiversAR-15/.223/300 BLK/450 Bushmaster Upper Receivers
Rifle Parts
- Barrel Parts
- Bolt Parts
- Forend & Handguard Parts
- Gas System Parts
- Grip Parts
- Rifle MagazinesPrimary Tactical has a great selection of rifle magazines. Check here to find the right caliber from the brands you know and trust.
- Muzzle Devices
- Receiver Parts
- Safety Parts
- Sights
- Stock Parts
- Trigger Parts
Handgun Parts
- Action PartsGreat selection of handgun action parts from trusted brands.
- Barrel PartsGreat selection of handgun barrel parts from trusted brands.
- Frame Parts
- Grip Parts
- Handgun MagazinesLarge selection of handgun magazines from the brands you trust.
- Receiver Parts
- Recoil Parts
- Safety Parts
- Sights
- Slide Parts
- Trigger Group Parts
Shotgun Parts
Optics
- Electronic SightsThe best selection of electronic sights you’ll find from the brands you trust.
- Scopes
- Mounts & BasesThe best selection of mounts and bases for your optics that you’ll find from the brands you trust.
- Action Cameras
- Binoculars & Accessories
- Optic Accessories
- Rangefinders
- Rings
- Spotting Scopes & Accessories
- Night VisionPrimary Tactical has the best selection of night vision optics from the brands you trust.
Accessories
- BipodsPrimary Tactical offers a great selection of firearm bipods for your rifles.
- Magazine CarriersPrimary Tactical offers a great selection of magazine carriers.
- SlingsPrimary Tactical offers a great selection of firearm slings for your rifles.
Ammunition
- Rifle Ammo
- Handgun Ammo
- Shotgun Ammo
- Rimfire Ammo
- Ammo BoxesPrimary Tactical has a variety of ammo boxes for your ammunition storage needs.
Reloading
Gun Cleaning
Gunsmithing
- Books & Videos
- Safety Equipment
- Shop Accessories & Supplies
- General Gunsmith ToolsPrimary Tactical has all the gunsmithing tools and supplies you need.
- Barrel ToolsPrimary Tactical has a variety of Barrel Tools for your gunsmithing needs.
- Handgun ToolsPrimary Tactical has a variety of Handgun Tools for your gunsmithing needs.
- Rifle ToolsPrimary Tactical has a variety of Rifle Tools for your gunsmithing needs.
- Measuring Tools
- Metal Prep & Coloring
- Power Tools & Accessories
- Shotgun Tools
- Sight & Scope Installation Tools
- Small Hardware
- Stock Work & Finishing
Armor

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VKTR Industries VK-1 13.7" Upper 5.56x45mm 1:7 M-LOK Rail with BCG and CH, Black – V-4027-3410-012-RP
$2,374.99
VKTR Industries VK-1 13.7" Upper 5.56x45mm 1:7 M-LOK Rail with BCG and CH, Armor Black – V-4027-3410-004-RP
$2,374.99
VKTR Industries VK-1 5.56x45mm 16" 1:7 M-LOK Rail w/ BCG & CH, Black – V-4027-3410-001-RP
$2,249.99
CMMG Dissent 16.10" Upper .22 ARC with 1:7 Twist Rate and M-LOK Rail – Rifle-Length with Charging Handle – 28B940CHCA
$1,287.99
CMMG Dissent 16.10" Upper .22 ARC with 1:7 Twist Rate and M-LOK Rail – Rifle-Length with Charging Handle – Tungsten – 28B940CTNG
$1,425.99
CMMG Dissent 16.10" Upper .22 ARC with 1:7 Twist Rate and M-LOK Rail – Rifle-Length with Charging Handle – Titanium – 28B940CTI
$1,425.99
CMMG Dissent 16.10" Upper .22 ARC with 1:7 Twist Rate and M-LOK Rail – Rifle-Length with Charging Handle – Sniper Gray – 28B940CSG
$1,425.99
CMMG Dissent 16.10" Upper .22 ARC with 1:7 Twist Rate and M-LOK Rail – Rifle-Length with Charging Handle – Midnight Bronze – 28B940CMB
$1,425.99
CMMG Dissent 16.10" Upper .22 ARC with 1:7 Twist Rate and M-LOK Rail – Rifle-Length with Charging Handle – Charcoal Green – 28B940CCG
$1,425.99
CMMG Dissent 16.10" Upper .22 ARC with 1:7 Twist Rate and M-LOK Rail – Rifle-Length with Charging Handle – Armor Black – 28B940CAB
$1,425.99
CMMG Endeavor 20" Upper .22 ARC with 1:7 Twist Rate and M-LOK Rail – Rifle-Length with BCG and CH – Tungsten – 28B3D0CTNG
$873.99
CMMG Endeavor 20" Upper .22 ARC with 1:7 Twist Rate and M-LOK Rail – Rifle-Length with BCG and CH – Titanium – 28B3D0CTI
$873.99
Sale!
CMMG Endeavor 20" Upper .22 ARC with 1:7 Twist Rate and M-LOK Rail – Rifle-Length with BCG and CH – Midnight Bronze – 28B3D0CMB
Original price was: $990.99.Current price is: $891.99.
Sale!
CMMG Endeavor 20" Upper .22 ARC with 1:7 Twist Rate and M-LOK Rail – Rifle-Length with BCG and CH – Coyote Tan – 28B3D0CCT
Original price was: $990.99.Current price is: $891.99.
CMMG Endeavor 20" Upper .22 ARC with 1:7 Twist Rate and M-LOK Rail – Rifle-Length with BCG and CH – Charcoal Green – 28B3D0CCG
$873.99
CMMG Endeavor 20" Upper .22 ARC with 1:7 Twist Rate and M-LOK Rail – Rifle-Length with BCG and CH – Armor Black – 28B3D0CAB
$873.99
Sale!
CMMG Resolute 16.10" Upper .22 ARC with 1:7 Twist Rate and M-LOK Rail – Rifle-Length with BCG and CH – Tungsten – 28B260CTNG
Original price was: $937.99.Current price is: $844.99.
CMMG Resolute 16.10" Upper .22 ARC with 1:7 Twist Rate and M-LOK Rail – Rifle-Length with BCG and CH – Titanium – 28B260CTI
$827.99
Sale!
CMMG Resolute 16.10" Upper .22 ARC with 1:7 Twist Rate and M-LOK Rail – Rifle-Length with BCG and CH – Sniper Gray – 28B260CSG
Original price was: $937.99.Current price is: $844.99.
CMMG Resolute 16.10" Upper .22 ARC with 1:7 Twist Rate and M-LOK Rail – Rifle-Length with BCG and CH – Midnight Bronze – 28B260CMB
$827.99
Sale!
CMMG Resolute 16.10" Upper .22 ARC with 1:7 Twist Rate and M-LOK Rail – Rifle-Length with BCG and CH – Coyote Tan – 28B260CCT
Original price was: $937.99.Current price is: $844.99.
Sale!
CMMG Resolute 16.10" Upper .22 ARC with 1:7 Twist Rate and M-LOK Rail – Rifle-Length with BCG and CH – Charcoal Green – 28B260CCG
Original price was: $937.99.Current price is: $844.99.
Sale!
CMMG Resolute 16.10" Upper .22 ARC with 1:7 Twist Rate and M-LOK Rail – Rifle-Length with BCG and CH – Armor Black – 28B260CAB
Original price was: $937.99.Current price is: $844.99.
Sale!
CMMG Resolute 16.10" Upper 5.56x45mm with 1:7 Twist Rate and M-LOK Rail – Mid-Length with Charging Handle – Midnight Bronze – 55BB40BMB
Original price was: $521.99.Current price is: $473.99.
Sale!
CMMG Resolute 16.10" Upper 5.56x45mm with 1:7 Twist Rate and M-LOK Rail – Mid-Length with Charging Handle – Armor Black – 55BB40BAB
Original price was: $521.99.Current price is: $473.99.
Sale!
CMMG Resolute MK4 .300 AAC Blackout M-LOK 16.1" 1:7 Twist Upper, Midnight Bronze – 30BC40AMB
Original price was: $532.99.Current price is: $483.99.
Sale!
CMMG Dissent 10.50" Upper 9mm with 1:10 Twist Rate and M-LOK Rail – Pistol-Length with Charging Handle – Armor Black – 99B80E4AB
Original price was: $1,407.99.Current price is: $1,267.99.
Sale!
CMMG Dissent 6.50" Upper 9mm with 1:10 Twist Rate and M-LOK Rail – Pistol-Length with Charging Handle – Armor Black – 94B6829AB
Original price was: $1,381.99.Current price is: $1,255.99.
Sale!
CMMG Dissent 6.50" Upper 5.7x28mm with 1:9 Twist Rate and M-LOK Rail – Pistol-Length with Charging Handle – Armor Black – 57BA8AEAB
Original price was: $1,407.99.Current price is: $1,267.99.
CMMG Dissent 10.50" Upper 5.56x45mm with 1:7 Twist Rate and M-LOK Rail – Pistol-Length with Charging Handle – Sniper Gray – 55B8D86SG
$1,379.99
Sale!
CMMG Resolute 16.10" Upper 5.7x28mm with 1:9 Twist Rate and M-LOK Rail – Carbine-Length with BCG and CH – Armor Black – 57B40E4AB
Original price was: $1,022.99.Current price is: $929.99.
Sale!
CMMG Resolute 16.10" Upper .300 AAC Blackout with 1:7 Twist Rate and M-LOK Rail – Carbine-Length with BCG and CH – Armor Black – 30B12BBAB
Original price was: $937.99.Current price is: $844.99.
Sale!
CMMG Resolute 17" Upper .22LR with 1:16 Twist Rate and M-LOK Rail – Rifle-Length with BCG and CH – Armor Black – 22B83CCAB
Original price was: $773.99.Current price is: $696.99.
Spikes Tactical 16" Upper 5.56x45mm 1:7 Quad Rail Mid-Length with BCG, Black – Enhanced Carbine Upper – STU5035CQ2F
$840.99
Sale!
Geissele Automatics Super Duty Mod 1 13.90" Upper 5.56x45mm 1:7 M-LOK Rail with BCG and CH, Desert Dirt – 08-546S
Original price was: $1,566.99.Current price is: $1,410.99.
Geissele Automatics Super Duty Mod 1 13.9" Upper 5.56x45mm 1:7 M-LOK Rail with BCG and CH, Black – 08-546B
$1,575.99
Geissele Automatics Super Duty Mod 1 14.5" Upper 5.56x45mm 1:7 M-LOK Rail Mid-Length with BCG and CH, Desert Dirt – 08547S
$1,762.99
Geissele Automatics Super Duty Mod 1 14.50" Upper 5.56x45mm 1:7 M-LOK Rail Mid-Length with BCG and CH, Black – Tactical Efficiency – 08547B
$1,575.99
Sale!
Geissele Automatics Super Duty Mod 1 16" Upper 5.56x45mm 1:7 M-LOK Rail with BCG and CH, Desert Dirt – Precision Build – 08-548S
Original price was: $1,566.99.Current price is: $1,410.99.
Geissele Automatics Super Duty Mod 1 16" Upper 5.56x45mm 1:7 M-LOK Rail with BCG and CH, Black – 08-548B
$1,575.99
Black Rain Ordnance Bro-Carnivore 16" Upper Receiver .450 Bushmaster – Armor Black with M-LOK Rail – 450B
$963.99
Sale!
Sons of Liberty Gun Works SOLGW 14.50" Upper 5.56x45mm M-LOK Rail – Tactical Excellence – M4L89BSCHF14.5
Original price was: $2,509.99.Current price is: $2,280.99.
Sale!
PSA 16" CHF M4 Carbine 5.56 NATO 1:7 Geissele 13" MK14 M-Lok Upper – No BCG or CH
Original price was: $1,049.99.Current price is: $619.99.
Sale!
PSA 16" Mid-Length 5.56 NATO 1:7 Nitride 13" Lightweight Hex M-Lok Upper With BCG & CH, FDE
Original price was: $499.99.Current price is: $329.99.
Sale!
Radical 7.62x39mm Upper with 16" Barrel, Black – RF00397
Original price was: $517.99.Current price is: $447.99.
Sale!
Primary Weapons Systems MK111 Pro Upper Upper 223 Wylde 556NATO 11.85" Black MLOK AR Rifles AR-15
Original price was: $879.99.Current price is: $799.99.
Sale!
Sons of Liberty Gun Works .223 Remington Upper with 13.7" Barrel, Black – EXO3UPPER13.7556
Original price was: $1,091.99.Current price is: $807.99.
LanTac SF15 Reacon AR-15 Complete Upper Receiver, 223 Wylde, 16" Barrel, Black
$1,190.99
Sale!
PSA AR-15 16" Mid-Length 5.56 NATO 1:7 Nitride 13" Lightweight Hex M-Lok Upper W/ BCG, CH and MBUS Sight Set
Original price was: $549.99.Current price is: $369.99.
Sale!
PSA 8.5" Pistol-Length 300AAC Nitride 10.5" Lightweight Hex M-Lok Upper – With BCG & CH
Original price was: $489.99.Current price is: $319.99.

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