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20" build

20" 5.56 NATO AR-15 Build

With the BCM w/ Laser T-Markings upper receiver, FAXON Firearms Gunner barrel and Double Star A2 Polymer handguard.

Updated

11 of 12 core parts · complete

finished this last weekend as a backup. made do with discounted parts

Shop the parts$829.18

AR-15 Specs

Platform
AR-15
Caliber
5.56 NATO
Overall Length
20"
Lower
Aero Precision

AR-15 Parts List(13 parts)

Est. Total
$829.18
Lower Receiver
Aero Precision M4E1 Stripped Lower Receiver - Kodiak Brown Anodized
Color: Kodiak Brown
Finish: Hardcoat Anodized
Caliber: Multi
Assembly: Stripped
Platform: AR-15
Material: Polymer
Controls: Non-Ambi
Style: Forged
Upper Receiver
Bravo Company Mfg Upper Receiver Assembly w/ Laser T-Markings, Hard Coated Anodized - 4-UR-M4
Material: 7075-T6 Aluminum
Receiver Type: Flat Top
Assembly: Partial
Platform: AR-15
Caliber: 5.56 NATO
Color: Black
Finish: Hardcoat Anodized
Barrel
Faxon Firearms Ar-15 Gunner Barrel, 20", 5.56 Nato, Rifle Length, 4150 Qpq
Gas Block Diameter: .625
Barrel Length: 20
Gas System Length: Rifle
Barrel Profile: Pencil
Twist Rate: 1:8
Caliber: 5.56 NATO
Finish: Nitride
Coating: Nitride
Handguard
Double Star Ar-15 A2 Handguard Polymer Black
Handguard Length: 12
Platform: AR-15
Construction Type: 2-Piece
Color: Black
Material: Polymer
Mounting Interface: A2
Charging Handle
Breek Arms Ar-15 Warhammer Mod2 Ambidextrous Charging Handle Black
Material: 7075-T6 Aluminum
Latch Style: Standard
Color: Black
Hand: Ambidextrous
Finish: Hardcoat Anodized
Platform: AR-15
Bolt Carrier Group
Trigger
Alg Defense Qms Ar-15 Trigger Set
Trigger Bow: Curved
Platform: AR-15/AR-10
Pull Weight: 5-8 lbs
Type: Single-Stage
Adjustable: No
Buy at Brownells
Gas Tube
Wmd Guns Ar-15 Gas Tube Nitromet Rifle
Material: Steel
Gas System Length: Rifle
Finish: Nitride
Gas Block
Wilson Combat Ar-15 Lo-Profile Gas Block .750" Black
Gas Block Diameter: .750
Material: Steel
Finish: Nitride
Profile: Low Profile
Pistol Grip
Magpul Moe K2 Grip Polymer Gray
Color: Gray
Grip Style: Standard
Material: Polymer
Muzzle Device
Dead Air Xeno Flash Hider - 1/2x28
Thread Pitch: 1/2x28
Type: Flash Hider
Muzzle Device Type: Flash Hider
Caliber: Multi
Color: Black
Material: Stainless Steel
Finish: Black
Safety
TPS Arms AR-15 Safety Selector, Black - AR1033
Color: Black
Material: 6061-T6 Aluminum
Finish: Hardcoat Anodized
Estimated Build Total
$829.18

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