A
ar_Kolben
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new 5.56 build
Updated
21 parts|$1651.55(19/21 priced)
Platform:AR-15Caliber:5.56 NATOOverall Length:16"Lower:Aero Precision
A
ar_Kolben1 / 4
new 5.56 build
Updated
Build Specs
Platform
AR-15
Caliber
5.56 NATO
Overall Length
16"
Lower
Aero Precision
Build Parts & Specs(21 parts)
Est. Total
$1651.55
Lower Receiver
$129.99Out of Stock
Platform: AR-15
Trigger Pin: .154
Assembly: Stripped
Caliber: 5.56 NATO
Finish: Hardcoat Anodized
Color: Black
Material: Polymer
Upper Receiver
$129.00Out of Stock
Material: 7075-T6 Aluminum
Receiver Type: Flat Top
Assembly: Partial
Platform: AR-15
Caliber: 5.56 NATO
Color: Black
Finish: Hardcoat Anodized
Barrel
$283.99In Stock
Barrel Profile: M4
Gas System Length: Carbine
Caliber: .223 Wylde
Barrel Length: 16
Twist Rate: 1:8
Finish: Phosphate
Thread Pitch: 1/2x28
Handguard
$295.50Out of Stock
Material: 6061-T6 Aluminum
Gas System Length: Carbine
Color: Black
Handguard Length: 12
Mounting Interface: Picatinny
Platform: AR-15
Charging Handle
Latch Style: Extended
Hand: Ambidextrous
Material: 7075-T6 Aluminum
Color: OD Green
Bolt Carrier Group
$199.00In Stock
Caliber: Multi
Finish: Black
Style: M16
Trigger
Type: Drop-In
Platform: AR-15
Gas Tube
$19.00In Stock
Gas System Length: Carbine
Material: Steel
Finish: Nitride
Gas Block
Mounting Type: Clamp-On
Material: Stainless Steel
Gas Block Diameter: .625
Pistol Grip
$19.00In Stock
Grip Style: Standard
Color: Black
Material: Polymer
Forward Assist
$15.25In Stock
Style: Standard
Color: Black
Assembly: Parts Kit
Bolt Catch
$14.95In Stock
Finish: Phosphate
Type: Extended
Color: Black
Material: Steel
Magazine Release
$8.60Out of Stock
Color: Gray
Button Style: Dimpled
Material: Aluminum
Trigger Guard
$19.00In Stock
Color: Black
Finish: Hardcoat Anodized
Material: Aluminum
Takedown Pin
Pin Type: Pin Set
Material: Steel
Stock
Color: Black
Tube Spec: Mil-Spec
Stock Type: Collapsible
Material: Aluminum
Buffer
$38.24Out of Stock
Buffer Weight: H3
Platform: AR-15
Buffer Tube
Assembly: Tube Only
Buffer Tube Type: Carbine
Color: Black
Finish: Hardcoat Anodized
Buffer Tube Spec: Mil-Spec
Buffer Spring
Length: Rifle
Iron Sights
Fixed Folding: Folding
Position: Rear
Color: Black
Castle Nut
$57.95In Stock
Type: QD
Color: Black
Estimated Build Total(19 of 21 parts priced)
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