Colt AR-15 Parts & Accessories
Colt's Manufacturing is the Connecticut gunmaker founded by Samuel Colt in 1855 and the company behind the M4 carbine. AR builders know Colt as the original military AR maker, and it is now part of Colt CZ Group.
Colt was established in 1855.
Manufacturing origin: Made in USA.
Market positioning: Duty / Professional.
Colt has 260 products available on GunPartPicker, ranging from $1.29 to $2371.99.
Colt Product Categories
- Barrel: 60 products
- Upper Receiver: 54 products
- Complete Rifle: 35 products
- Bolt Carrier Group: 11 products
- Stock & Brace: 8 products
- Buffer Tube Assembly: 8 products
- Takedown Pin: 7 products
- Magazine: 6 products
- Handguard: 6 products
- Bolt Catch: 6 products
- Front Sight: 6 products
- Buffer: 5 products
- Trigger Guard: 5 products
- Magazine Release: 5 products
- Safety: 4 products
- Trigger: 4 products
- Gas Tube: 4 products
- Rear Sight: 3 products
- Pistol Grip: 3 products
- Buffer Spring: 3 products
- Forward Assist: 3 products
- End Plate: 2 products
- Dust Cover: 2 products
- Muzzle Device: 2 products
- 9mm: 1 product
- .223 Rem: 1 product
- Rifle Scope: 1 product
- Optic Mount: 1 product
- QD Sling Mount: 1 product
- Lower Receiver: 1 product
- Glock Magazine: 1 product
- Charging Handle: 1 product
Stock status: 78 in stock, 182 out of stock.
1-16 of 35 results
1-16 of 35 results
Colt
COLT M4 CARBINE MAGPUL SL
Platform: AR-15
Caliber: 5.56 NATO
Barrel Length: 16.0
Gas System Length: Carbine
Platform
AR-15
Caliber
5.56 NATO
Barrel Length
16.0
Gas System Length
Carbine
$1,101$1,101
In Stock$1,101$1,101
In Stock
Colt
Colt M4 5.56x45mm NATO 16.10" 30+1 Semi-Auto Rifle (Black/FDE)
Platform: AR-15
Caliber: 5.56 NATO
Barrel Length: 16.1
Gas System Length: Rifle
Platform
AR-15
Caliber
5.56 NATO
Barrel Length
16.1
Gas System Length
Rifle
$1,043$1,043
In Stock$1,043$1,043
In Stock
Colt
Colt Mfg AR15A4 A4, .223 Rem /, 5.56 NATO 30+1 Capacity, 20" Black Rec/Barrel Black A2 Fixed Stock Black Polymer Grip, Detachable Carry Handle
Platform: AR-15
Caliber: 5.56 NATO
Barrel Length: 20.0
Gas System Length: Rifle
Platform
AR-15
Caliber
5.56 NATO
Barrel Length
20.0
Gas System Length
Rifle
$1,150$1,150
In Stock$1,150$1,150
In Stock
Colt
COLT Enhanced Patrol 5.56x45mm 16.1in 30rd Semi-Automatic Rifle (CR6920-EPR)
Platform: AR-15
Caliber: 5.56 NATO
Compliance: Standard
Barrel Length: 16.1
Gas System Length: Rifle
Platform
AR-15
Caliber
5.56 NATO
Compliance
Standard
Barrel Length
16.1
Gas System Length
Rifle
$1,186$1,186
In Stock$1,186$1,186
In Stock
Colt
COLT M4 CARBINE
Platform: AR-15
Caliber: 5.56 NATO
Barrel Length: 16.0
Gas System Length: Carbine
Platform
AR-15
Caliber
5.56 NATO
Barrel Length
16.0
Gas System Length
Carbine
$1,043$1,043
In Stock$1,043$1,043
In Stock
Colt
CLT AR15 M4 5.56 16 MIDLENGTH CARBINE
Platform: AR-15
Caliber: 5.56 NATO
Barrel Length: 16.0
Gas System Length: Mid-Length
Platform
AR-15
Caliber
5.56 NATO
Barrel Length
16.0
Gas System Length
Mid-Length
$999$999
In Stock$999$999
In Stock
Colt
COLT M4 CARBINE
Platform: AR-15
Caliber: 5.56 NATO
Compliance: Standard
Barrel Length: 16.0
Gas System Length: Carbine
Platform
AR-15
Caliber
5.56 NATO
Compliance
Standard
Barrel Length
16.0
Gas System Length
Carbine
$1,011$1,011
In Stock$1,011$1,011
In Stock
Colt
COLT'S MANUFACTURING M5 Carbine 5.56mm 16.1in 30rd Semi-Automatic Rifle (CM556-16-M5S)
Platform: AR-10
Caliber: 5.56 NATO
Barrel Length: 16.1
Gas System Length: Mid-Length
Platform
AR-10
Caliber
5.56 NATO
Barrel Length
16.1
Gas System Length
Mid-Length
$1,540$1,540
In Stock$1,540$1,540
In Stock
Colt
Colt Defense CR6762-EPR Rifle EPR 16.1" Barrel30rdBlack
Platform: AR-15
Caliber: 5.56 NATO
Barrel Length: 16.1
Gas System Length: Rifle
Platform
AR-15
Caliber
5.56 NATO
Barrel Length
16.1
Gas System Length
Rifle
$1,380$1,380
In Stock$1,380$1,380
In Stock
Colt
COLT'S MANUFACTURING AR-15 Platform Carbine 5.56mm NATO 16.1in Semi-Automatic Rifle (LE6920-OEM1)
Platform: AR-15
Caliber: 5.56 NATO
Compliance: Standard
Barrel Length: 16.1
Gas System Length: Rifle
Platform
AR-15
Caliber
5.56 NATO
Compliance
Standard
Barrel Length
16.1
Gas System Length
Rifle
$850$850
In Stock$850$850
In Stock
Colt
COLT'S MANUFACTURING M4 Magpul 5.56mm NATO 16.1in 30rd Semi-Automatic Rifle (CR6920MPS-FDE)
Platform: AR-15
Caliber: 5.56 NATO
Barrel Length: 16.1
Gas System Length: Rifle
Platform
AR-15
Caliber
5.56 NATO
Barrel Length
16.1
Gas System Length
Rifle
$1,043$1,043
In Stock$1,043$1,043
In Stock
Colt
COLT AR15 M4 Carbine 5.56 16in Rifle (CR6920)
Platform: AR-15
Caliber: 5.56 NATO
Barrel Length: 16.0
Gas System Length: Mid-Length
Platform
AR-15
Caliber
5.56 NATO
Barrel Length
16.0
Gas System Length
Mid-Length
$1,020$1,020
In Stock$1,020$1,020
In Stock
Colt
Colt M4 Carbine Enhanced Patrol Gen II Rifle
Platform: AR-15
Caliber: 5.56 NATO
Compliance: Standard
Barrel Length: 11.5
Gas System Length: Carbine
Platform
AR-15
Caliber
5.56 NATO
Compliance
Standard
Barrel Length
11.5
Gas System Length
Carbine
$1,240$1,240
In Stock$1,240$1,240
In Stock
Colt
Colt M4 Carbine 5.56 NATO Rifle - LE6920
Platform: AR-15
Caliber: 5.56 NATO
Barrel Length: 16.0
Gas System Length: Carbine
Platform
AR-15
Caliber
5.56 NATO
Barrel Length
16.0
Gas System Length
Carbine
$957$957
In Stock$957$957
In Stock
Colt
Colt M4 Monolithic .223 Rem/5.56 AR-15 Carbine - LE6940
Platform: AR-15
Caliber: 5.56 NATO
Barrel Length: 16.0
Gas System Length: Carbine
Platform
AR-15
Caliber
5.56 NATO
Barrel Length
16.0
Gas System Length
Carbine
$1,422$1,422
In Stock$1,422$1,422
In Stock
Colt
Colt M4 Carbine Enhanced Patrol Gen II Pro Rifle
Platform: AR-15
Caliber: 5.56 NATO
Compliance: Standard
Barrel Length: 11.5
Gas System Length: Carbine
Platform
AR-15
Caliber
5.56 NATO
Compliance
Standard
Barrel Length
11.5
Gas System Length
Carbine
$1,420$1,420
In Stock$1,420$1,420
In StockColt
COLT M4 CARBINE MAGPUL SL
Platform: AR-15
Caliber: 5.56 NATO
Barrel Length: 16.0
Gas System Length: Carbine
Platform
AR-15
Caliber
5.56 NATO
Barrel Length
16.0
Gas System Length
Carbine
In Stock
$1,101$1,101
$1,101$1,101
Colt
Colt M4 5.56x45mm NATO 16.10" 30+1 Semi-Auto Rifle (Black/FDE)
Platform: AR-15
Caliber: 5.56 NATO
Barrel Length: 16.1
Gas System Length: Rifle
Platform
AR-15
Caliber
5.56 NATO
Barrel Length
16.1
Gas System Length
Rifle
In Stock
$1,043$1,043
$1,043$1,043
Colt
Colt Mfg AR15A4 A4, .223 Rem /, 5.56 NATO 30+1 Capacity, 20" Black Rec/Barrel Black A2 Fixed Stock Black Polymer Grip, Detachable Carry Handle
Platform: AR-15
Caliber: 5.56 NATO
Barrel Length: 20.0
Gas System Length: Rifle
Platform
AR-15
Caliber
5.56 NATO
Barrel Length
20.0
Gas System Length
Rifle
In Stock
$1,150$1,150
$1,150$1,150
Colt
COLT Enhanced Patrol 5.56x45mm 16.1in 30rd Semi-Automatic Rifle (CR6920-EPR)
Platform: AR-15
Caliber: 5.56 NATO
Compliance: Standard
Barrel Length: 16.1
Gas System Length: Rifle
Platform
AR-15
Caliber
5.56 NATO
Compliance
Standard
Barrel Length
16.1
Gas System Length
Rifle
In Stock
$1,186$1,186
$1,186$1,186
Colt
COLT M4 CARBINE
Platform: AR-15
Caliber: 5.56 NATO
Barrel Length: 16.0
Gas System Length: Carbine
Platform
AR-15
Caliber
5.56 NATO
Barrel Length
16.0
Gas System Length
Carbine
In Stock
$1,043$1,043
$1,043$1,043
Colt
CLT AR15 M4 5.56 16 MIDLENGTH CARBINE
Platform: AR-15
Caliber: 5.56 NATO
Barrel Length: 16.0
Gas System Length: Mid-Length
Platform
AR-15
Caliber
5.56 NATO
Barrel Length
16.0
Gas System Length
Mid-Length
In Stock
$999$999
$999$999
Colt
COLT M4 CARBINE
Platform: AR-15
Caliber: 5.56 NATO
Compliance: Standard
Barrel Length: 16.0
Gas System Length: Carbine
Platform
AR-15
Caliber
5.56 NATO
Compliance
Standard
Barrel Length
16.0
Gas System Length
Carbine
In Stock
$1,011$1,011
$1,011$1,011
Colt
COLT'S MANUFACTURING M5 Carbine 5.56mm 16.1in 30rd Semi-Automatic Rifle (CM556-16-M5S)
Platform: AR-10
Caliber: 5.56 NATO
Barrel Length: 16.1
Gas System Length: Mid-Length
Platform
AR-10
Caliber
5.56 NATO
Barrel Length
16.1
Gas System Length
Mid-Length
In Stock
$1,540$1,540
$1,540$1,540
Colt
Colt Defense CR6762-EPR Rifle EPR 16.1" Barrel30rdBlack
Platform: AR-15
Caliber: 5.56 NATO
Barrel Length: 16.1
Gas System Length: Rifle
Platform
AR-15
Caliber
5.56 NATO
Barrel Length
16.1
Gas System Length
Rifle
In Stock
$1,380$1,380
$1,380$1,380
Colt
COLT'S MANUFACTURING AR-15 Platform Carbine 5.56mm NATO 16.1in Semi-Automatic Rifle (LE6920-OEM1)
Platform: AR-15
Caliber: 5.56 NATO
Compliance: Standard
Barrel Length: 16.1
Gas System Length: Rifle
Platform
AR-15
Caliber
5.56 NATO
Compliance
Standard
Barrel Length
16.1
Gas System Length
Rifle
In Stock
$850$850
$850$850
Colt
COLT'S MANUFACTURING M4 Magpul 5.56mm NATO 16.1in 30rd Semi-Automatic Rifle (CR6920MPS-FDE)
Platform: AR-15
Caliber: 5.56 NATO
Barrel Length: 16.1
Gas System Length: Rifle
Platform
AR-15
Caliber
5.56 NATO
Barrel Length
16.1
Gas System Length
Rifle
In Stock
$1,043$1,043
$1,043$1,043
Colt
COLT AR15 M4 Carbine 5.56 16in Rifle (CR6920)
Platform: AR-15
Caliber: 5.56 NATO
Barrel Length: 16.0
Gas System Length: Mid-Length
Platform
AR-15
Caliber
5.56 NATO
Barrel Length
16.0
Gas System Length
Mid-Length
In Stock
$1,020$1,020
$1,020$1,020
Colt
Colt M4 Carbine Enhanced Patrol Gen II Rifle
Platform: AR-15
Caliber: 5.56 NATO
Compliance: Standard
Barrel Length: 11.5
Gas System Length: Carbine
Platform
AR-15
Caliber
5.56 NATO
Compliance
Standard
Barrel Length
11.5
Gas System Length
Carbine
In Stock
$1,240$1,240
$1,240$1,240
Colt
Colt M4 Carbine 5.56 NATO Rifle - LE6920
Platform: AR-15
Caliber: 5.56 NATO
Barrel Length: 16.0
Gas System Length: Carbine
Platform
AR-15
Caliber
5.56 NATO
Barrel Length
16.0
Gas System Length
Carbine
In Stock
$957$957
$957$957
Colt
Colt M4 Monolithic .223 Rem/5.56 AR-15 Carbine - LE6940
Platform: AR-15
Caliber: 5.56 NATO
Barrel Length: 16.0
Gas System Length: Carbine
Platform
AR-15
Caliber
5.56 NATO
Barrel Length
16.0
Gas System Length
Carbine
In Stock
$1,422$1,422
$1,422$1,422
Colt
Colt M4 Carbine Enhanced Patrol Gen II Pro Rifle
Platform: AR-15
Caliber: 5.56 NATO
Compliance: Standard
Barrel Length: 11.5
Gas System Length: Carbine
Platform
AR-15
Caliber
5.56 NATO
Compliance
Standard
Barrel Length
11.5
Gas System Length
Carbine
In Stock
$1,420$1,420
$1,420$1,420
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