L
Landn.556
aero precision 13.9" build

Aero Precision 13.9" 5.56 NATO AR-15 Build

With the BCM w/ Laser T-Markings upper receiver, FAXON Firearms 13.9" GUNNER barrel and Geissele Super Modular MK8 handguard.

Updated

12 of 12 core parts · complete

running this as a backup. BCM upper Aero Precision lower. 10/10 still need a optic

Shop the parts$2727.24

AR-15 Specs

Platform
AR-15
Caliber
5.56 NATO
Overall Length
13.9"
Lower
Aero Precision

AR-15 Parts List(23 parts)

Est. Total
$2727.24
Lower Receiver
Aero Precision M4a1 Clone Lower Receiver
Platform: AR-15
Trigger Pin: .154
Assembly: Stripped
Caliber: 5.56 NATO
Finish: Hardcoat Anodized
Color: Black
Material: Polymer
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 13.9" GUNNER 5.56 NATO Mid-Length 4150 Nitride / Melonite Barrel 1:8 Twist
Caliber: 5.56 NATO
Gas System Length: Mid-Length
Barrel Length: 13.9
Twist Rate: 1:8
Barrel Profile: Gunner
Coating: QPQ/Nitride
Finish: Nitride
Handguard
Geissele Automatics Super Modular Mk8 Rail Ar-15 Handguard - M-Lok - Desert Dirt - 13.5"
Platform: AR-15
Handguard Length: 15
Color: Desert Dirt
Finish: Hardcoat Anodized
Gas System Length: Extended Rifle
Mounting Interface: M-LOK
Material: 6061-T6 Aluminum
Charging Handle
Radian Weapons Ar-15 Raptor Sd-Sl Ambidextrous Charging Handle Black
Latch Style: Extended
Finish: Hardcoat Anodized
Color: Black
Hand: Ambidextrous
Material: 7075-T6 Aluminum
Platform: AR-15
Buy at Brownells
Bolt Carrier Group
KAK AR15 BCG M16 556 K-SPEC NP3 DE
Style: Forged
Caliber: 5.56 NATO
Trigger
Cmc Triggers Single Stage Trigger Flat 2.5lb Pull
Trigger Bow: Flat
Platform: AR-15/AR-10
Pull Weight: 1.5-5 lbs
Type: Single-Stage
Adjustable: No
Gas Tube
Aero Precision Gas Tube, Mid-Length - Melonite
Material: Steel
Finish: Nitride
Gas System Length: Mid-Length
Gas Block
Superlative Arms Solid Set Screw Adjustable Bleed Off Gas Block .625in Solid Set Screw Stainless Steel DLC Tan Finish Tan
Gas Block Diameter: .625
Mounting Type: Set Screw
Adjustable: Yes
Material: Stainless Steel
Finish: Cerakote
Profile: Adjustable
Foregrip
Daniel Defense M-LOK Vertical Foregrip Mil-Spec+ - FDE
Mounting Interface: M-LOK
Storage: No
Color: FDE
Grip Type: Vertical
Muzzle Device
Silencerco Black Steel ASR Flash Hider, 9mm, 1/2-36 - AC1562
Type: Flash Hider
Caliber: 9mm
Thread Pitch: 1/2x36
Color: Black
Material: Steel
Muzzle Device Type: Flash Hider
Safety
Timber Creek Outdoors Ambidextrous Safety Selector - Fde
Material: Aluminum
Type: Ambidextrous
Finish: Cerakote
Color: FDE
Dust Cover
Bolt Catch
Aero Precision Ar-15 Ambidextrous Bolt Release
Type: Ambidextrous
Color: Black
Material: Steel
Finish: Nitride
Magazine Release
Timber Creek Outdoors Ar-15 Extended Magazine Release - Fde
Color: FDE
Type: Extended
Finish: Cerakote
Material: Aluminum
Stock
Buffer
Noveske Rifleworks Ar-15 Carbine H3 Buffer - 5.4oz
Buffer Weight: H3
Type: Carbine
Platform: AR-15
Buffer Tube
Timber Creek Outdoors Ar-15 Buffer Tube - Fde
Color: FDE
Assembly: Tube Only
Finish: Cerakote
Buffer Tube Spec: Mil-Spec
Buffer Tube Type: Carbine
Material: 7075-T6 Aluminum
Buffer Spring
Suppressor
Otter Creek Polonium K 556 Rifle Suppressor - Black
Caliber: 5.56 NATO
Color: Black
Rifle Scopes
Sig Sauer Electro-Optics Tango-MSR 1-6x24mm Rifle Scope (Coyote)
Scope Type: LPVO
Magnification: 1-6x
Objective Diameter: 24mm
Color: FDE
Estimated Build Total
$2727.24

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