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 259 products available on GunPartPicker, ranging from $1.29 to $2371.99.
Colt Product Categories
- Barrel: 60 products
- Upper Receiver: 53 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, 181 out of stock.
1-16 of 60 results
1-16 of 60 results
Colt
Combat Unit Rail Gun 9mm Luger 5" BBL (1)9RD Mag Black
Caliber: 9mm
Gas System: Blowback
Length: 5
Twist: 5.0
Caliber
9mm
Gas System
Blowback
Length
5
Twist
5.0
$1,480$1,480
In Stock$1,480$1,480
In Stock
Colt
M4 Carbine 223 Rem/5.56 16.1" BBL No Furniture No Sight
Caliber: 5.56 NATO
Gas System: Carbine
Length: 16.1
Contour: M4
Caliber
5.56 NATO
Gas System
Carbine
Length
16.1
Contour
M4
$820$820
In Stock$820$820
In Stock
Colt
Competition 9mm Luger Optic Rdy 5" BBL (1)9RD Mag SS
Caliber: 9mm
Gas System: Blowback
Length: 5
Twist: 5.0
Caliber
9mm
Gas System
Blowback
Length
5
Twist
5.0
$1,046$1,046
In Stock$1,046$1,046
In Stock
Colt
Colt Gold Cup Trophy .45 ACP Semi-automatic, 5" Barrel, 8+1 Rounds, Blemished
Caliber: .45 ACP
Length: 5
Twist: 5.0
Contour: Pistol
Caliber
.45 ACP
Length
5
Twist
5.0
Contour
Pistol
$1,135$1,135
In Stock$1,135$1,135
In Stock
Colt
Lightweight Commander 9mm Luger 4.25" BBL (1)9RD Mab Blued
Caliber: AR-9
Gas System: 9mm
Twist: 4.25
Contour: Pistol
Caliber
AR-9
Gas System
9mm
Twist
4.25
Contour
Pistol
$990$990
In Stock$990$990
In Stock
Colt
Colt M4 Pistol 5.56 10.3IN Barrel Black SBA5 Stabilizing Brace M4P6930
Length: 10.3
Length
10.3
$1,276$1,276
In Stock$1,276$1,276
In Stock
Colt
Colt Defense LE6920-FBP M4 Carbine .223 16.1" Barrel Geissele 13"MK4 Rail 30-SHOT
Caliber: .223 Remington
Length: 16.1
Caliber
.223 Remington
Length
16.1
$1,526$1,526
In Stock$1,526$1,526
In Stock
Colt
Barrel Nut for AR-15 Steel Black
$9$9
In Stock$9$9
In Stock
Colt
Colt Mfg CR6940 Mono Carbine 5.56x45mm NATO 30+1 16.10" Matte Black Rec/Barrel Black M4 Style Stock Black Polymer Grip Right Hand
Caliber: AR-15
Gas System: 5.56 NATO
Length: 16.10
Twist: 16.1
Contour: Rifle
Caliber
AR-15
Gas System
5.56 NATO
Length
16.10
Twist
16.1
Contour
Rifle
$1,306$1,306
In Stock$1,306$1,306
In Stock
Colt
Colt M5 Pistol 5.56 11.5IN Barrel Black SBA5 Stabilizing Brace MP556 11H
Caliber: 5.56 NATO
Length: 11.5
Caliber
5.56 NATO
Length
11.5
$1,553$1,553
In Stock$1,553$1,553
In Stock
Colt
Colt M4cqb Replacement Barrel Assembly 10.3in
Caliber: 5.56 NATO
Gas System: Carbine
Length: 10.3
Twist: 1:7
Contour: Government
Caliber
5.56 NATO
Gas System
Carbine
Length
10.3
Twist
1:7
Contour
Government
$294$294
In Stock$294$294
In Stock
Colt
Defender 45 ACP 3" BBL (1)7RD Mag SS/Black w/Cherry Grip
Caliber: .45 ACP
Length: 3
Twist: 3.0
Contour: Pistol
Caliber
.45 ACP
Length
3
Twist
3.0
Contour
Pistol
$900$900
In Stock$900$900
In Stock
Colt
Combat Unit Rail 45 ACP 5" BBL (1)8RD Mag Black
Caliber: .45 ACP
Gas System: Blowback
Length: 5
Twist: 5.0
Caliber
.45 ACP
Gas System
Blowback
Length
5
Twist
5.0
$1,480$1,480
In Stock$1,480$1,480
In Stock
Colt
Colt LE6920-FBP2 M4 Carbine Federal Patrol Caliber with 16.10" Barrel, 30+1 Capacity, Matte Black Metal Finish, Black Collapsible Stock & Black A2 Grip Right Hand
Caliber: AR-15
Gas System: 5.56 NATO
Length: 16.10
Twist: 16.1
Contour: Rifle
Caliber
AR-15
Gas System
5.56 NATO
Length
16.10
Twist
16.1
Contour
Rifle
$1,476$1,476
In Stock$1,476$1,476
In Stock
Colt
Colt M4 Pistol 5.56 11.5IN Barrel Black SBA5 Stabilizing Brace M4P6933
Length: 11.5
Length
11.5
$1,276$1,276
In Stock$1,276$1,276
In Stock
Colt
Colt Gold Cup Lite .45ACP 5 Barrel Stainless Steel G10 Grips Pistol
Caliber: .45 ACP
Length: 5
Caliber
.45 ACP
Length
5
$1,147$1,147
In Stock$1,147$1,147
In StockColt
Combat Unit Rail Gun 9mm Luger 5" BBL (1)9RD Mag Black
Caliber: 9mm
Gas System: Blowback
Length: 5
Twist: 5.0
Caliber
9mm
Gas System
Blowback
Length
5
Twist
5.0
In Stock
$1,480$1,480
$1,480$1,480
Colt
M4 Carbine 223 Rem/5.56 16.1" BBL No Furniture No Sight
Caliber: 5.56 NATO
Gas System: Carbine
Length: 16.1
Contour: M4
Caliber
5.56 NATO
Gas System
Carbine
Length
16.1
Contour
M4
In Stock
$820$820
$820$820
Colt
Competition 9mm Luger Optic Rdy 5" BBL (1)9RD Mag SS
Caliber: 9mm
Gas System: Blowback
Length: 5
Twist: 5.0
Caliber
9mm
Gas System
Blowback
Length
5
Twist
5.0
In Stock
$1,046$1,046
$1,046$1,046
Colt
Colt Gold Cup Trophy .45 ACP Semi-automatic, 5" Barrel, 8+1 Rounds, Blemished
Caliber: .45 ACP
Length: 5
Twist: 5.0
Contour: Pistol
Caliber
.45 ACP
Length
5
Twist
5.0
Contour
Pistol
In Stock
$1,135$1,135
$1,135$1,135
Colt
Lightweight Commander 9mm Luger 4.25" BBL (1)9RD Mab Blued
Caliber: AR-9
Gas System: 9mm
Twist: 4.25
Contour: Pistol
Caliber
AR-9
Gas System
9mm
Twist
4.25
Contour
Pistol
In Stock
$990$990
$990$990
Colt
Colt M4 Pistol 5.56 10.3IN Barrel Black SBA5 Stabilizing Brace M4P6930
Length: 10.3
Length
10.3
In Stock
$1,276$1,276
$1,276$1,276
Colt
Colt Defense LE6920-FBP M4 Carbine .223 16.1" Barrel Geissele 13"MK4 Rail 30-SHOT
Caliber: .223 Remington
Length: 16.1
Caliber
.223 Remington
Length
16.1
In Stock
$1,526$1,526
$1,526$1,526
Colt
Barrel Nut for AR-15 Steel Black
In Stock
$9$9
$9$9
Colt
Colt Mfg CR6940 Mono Carbine 5.56x45mm NATO 30+1 16.10" Matte Black Rec/Barrel Black M4 Style Stock Black Polymer Grip Right Hand
Caliber: AR-15
Gas System: 5.56 NATO
Length: 16.10
Twist: 16.1
Contour: Rifle
Caliber
AR-15
Gas System
5.56 NATO
Length
16.10
Twist
16.1
Contour
Rifle
In Stock
$1,306$1,306
$1,306$1,306
Colt
Colt M5 Pistol 5.56 11.5IN Barrel Black SBA5 Stabilizing Brace MP556 11H
Caliber: 5.56 NATO
Length: 11.5
Caliber
5.56 NATO
Length
11.5
In Stock
$1,553$1,553
$1,553$1,553
Colt
Colt M4cqb Replacement Barrel Assembly 10.3in
Caliber: 5.56 NATO
Gas System: Carbine
Length: 10.3
Twist: 1:7
Contour: Government
Caliber
5.56 NATO
Gas System
Carbine
Length
10.3
Twist
1:7
Contour
Government
In Stock
$294$294
$294$294
Colt
Defender 45 ACP 3" BBL (1)7RD Mag SS/Black w/Cherry Grip
Caliber: .45 ACP
Length: 3
Twist: 3.0
Contour: Pistol
Caliber
.45 ACP
Length
3
Twist
3.0
Contour
Pistol
In Stock
$900$900
$900$900
Colt
Combat Unit Rail 45 ACP 5" BBL (1)8RD Mag Black
Caliber: .45 ACP
Gas System: Blowback
Length: 5
Twist: 5.0
Caliber
.45 ACP
Gas System
Blowback
Length
5
Twist
5.0
In Stock
$1,480$1,480
$1,480$1,480
Colt
Colt LE6920-FBP2 M4 Carbine Federal Patrol Caliber with 16.10" Barrel, 30+1 Capacity, Matte Black Metal Finish, Black Collapsible Stock & Black A2 Grip Right Hand
Caliber: AR-15
Gas System: 5.56 NATO
Length: 16.10
Twist: 16.1
Contour: Rifle
Caliber
AR-15
Gas System
5.56 NATO
Length
16.10
Twist
16.1
Contour
Rifle
In Stock
$1,476$1,476
$1,476$1,476
Colt
Colt M4 Pistol 5.56 11.5IN Barrel Black SBA5 Stabilizing Brace M4P6933
Length: 11.5
Length
11.5
In Stock
$1,276$1,276
$1,276$1,276
Colt
Colt Gold Cup Lite .45ACP 5 Barrel Stainless Steel G10 Grips Pistol
Caliber: .45 ACP
Length: 5
Caliber
.45 ACP
Length
5
In Stock
$1,147$1,147
$1,147$1,147
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