J
Jamie23
griffin armament 20" build

griffin armament 20" build

Updated

currently running for nothing in particular. BCM upper Griffin Armament lower. running a Schmid Tool & Engineering Corp trigger

Build Specs

Platform
AR-15
Caliber
5.56 NATO
Overall Length
20"
Lower
Griffin Armament

Build Parts & Specs(11 parts)

Est. Total
$1608.94
Lower Receiver
Griffin Armament Mk1 Ar-15 Stripped Lower Receiver
Trigger Pin: .154
Assembly: Stripped
Platform: AR-15
Material: 7075-T6 Aluminum
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
Criterion Barrels Inc 20" Hybrid Contour, Rifle Gas System, 223 Wylde
Barrel Profile: Government
Thread Pitch: 1/2x28
Barrel Length: 20
Twist Rate: 1:8
Caliber: .223 Wylde
Finish: Phosphate
Gas System Length: Rifle
Gas Block Diameter: .750
Handguard
Daniel Defense M4A1 RIS II 12.25" 6061 T6 Aluminum Forend Rail Interface System, Black - 408001006
Color: Black
Material: 6061-T6 Aluminum
Mounting Interface: Picatinny
Platform: AR-15
Handguard Length: 12.25
Charging Handle
Bolt Carrier Group
Bravo Company M16 Bolt Carrier Group Black
Caliber: Multi
Finish: Black
Style: M16
Trigger
Schmid Tool & Engineering Corp Ar-15 Trigger Nickel Teflon
Type: Mil-Spec
Platform: AR-15
Gas Tube
Yankee Hill Machine Co., Inc. Ar-15 Gas Tube Black Rifle
Material: Steel
Finish: Nitride
Gas System Length: Rifle
Gas Block
Fn America Front Sight Base
Mounting Type: Clamp-On
Material: Stainless Steel
Gas Block Diameter: .625
Pistol Grip
Bravo Company Mod-3 Gunfighter Grip Polymer Black
Material: Polymer
Color: Black
Stock
Magpul Ar-15 Ubr 2.0 Collapsible Stock Collapsible A5 Length Blk
Material: Polymer
Color: Black
Tube Spec: A5
Stock Type: Collapsible
Estimated Build Total(9 of 11 parts priced)
$1608.94

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