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Second 7.62x39mm build

Second 7.62x39mm AR-9 Build

With the Aero Stripped Upper upper receiver, CMMG 12.5" 300BLK Mr barrel and Radian Enhanced Nitride bolt carrier group.

Updated

11 of 12 core parts · complete

rocking this. added the Timney Triggers trigger

Shop the parts$1378.01(20/21 priced)

AR-9 Specs

Platform
AR-9
Caliber
7.62x39mm
Overall Length
6"
Lower
Aero Precision

AR-9 Parts List(21 parts)

Est. Total
$1378.01
Lower Receiver
Aero Precision M4e1 Stripped Ar-15 Lower Receiver - Black
Platform: AR-15
Trigger Pin: .154
Finish: Hardcoat Anodized
Assembly: Stripped
Color: Black
Material: 7075-T6 Aluminum
Upper Receiver
Aero Precision AR15 Stripped Upper Black
Platform: AR-15
Assembly: Stripped
Color: Black
Barrel
Cmmg Ar15 12.5" 300blk Mr Barrel
Gas System Length: Pistol
Twist Rate: 1:10
Barrel Length: 12.5
Caliber: 300 Blackout
Finish: Nitride
Barrel Profile: M4
Gas Block Diameter: .750
Thread Pitch: 5/8x24
Coating: Nitride
Buy at Brownells
Charging Handle
Aero Precision Ar-15 Breach Charging Handle Ambidextrous Small Levers
Material: 7075-T6 Aluminum
Color: Black
Latch Style: Compact
Hand: Ambidextrous
Platform: AR-15
Bolt Carrier Group
Radian Weapons M16 Enhanced Bolt Carrier Group Nitride
Caliber: 5.56 NATO
Finish: Nitride
Style: M16
Trigger
Timney Ar-15 Impact Trigger Flat Black 3lb
Type: Drop-In
Platform: AR-15
Trigger Bow: Flat
Adjustable: Yes
Pull Weight: 3 lbs
Gas Tube
Sons of Liberty Gun Works Ar-15 Gas Tube Stainless Steel Pistol
Material: Steel
Gas System Length: Pistol
Finish: Nitride
Buy at Brownells
Gas Block
Seekins Precision Select Adjustable Gas Block - .750"
Finish: Nitride
Mounting Type: Clamp-On
Profile: Low Profile
Material: Steel
Gas Block Diameter: .750
Adjustable: Yes
Pistol Grip
Magpul Moe K2 Grip Polymer Gray
Color: Gray
Grip Style: Standard
Material: Polymer
Muzzle Device
SureFire Flash Hider/Suppressor Adapter SF3P-762-5/8-24
Caliber: 7.62x39mm
Type: Flash Hider
Thread Pitch: 5/8x24
Muzzle Device Type: Flash Hider
Safety
Troy Industries 45 deg Ambidextrous Safety Selector, Black - SSDTAM5S0BT00
Type: Ambidextrous
Color: Black
Material: Polymer
Throw Angle: 45°
Forward Assist
Radian Forward Assist - 7075 Aluminum - Black
Style: Standard
Assembly: Complete
Color: Black
Material: Aluminum
Dust Cover
Aero Precision Ar-15 Ejection Port Cover Assembly
Material: 6061-T6 Aluminum
Color: Black
Bolt Catch
Cmmg Zeroed Ar-15 Bolt Catch Kit
Type: Standard
Material: Steel
Magazine Release
CMMG AR15 Ambi Mag Catch, Black - 55AFF6E
Color: Black
Type: Ambidextrous
Trigger Guard
Magpul Ar-15 Moe Enhanced Trigger Guard Fde
Color: FDE
Trigger Guard Style: Enhanced
Takedown Pin
Radian Weapons Ar-15 Enhanced Takedown Pin Set Black
Pin Type: Pin Set
Color: Black
Material: Steel
Buffer
Expo Arms H1 Ar-15 Carbine Buffer With Blue Bumper
Platform: AR-15
Type: Carbine
Buffer Weight: Carbine
Buffer Tube
Bravo Company Ar-15/m16 Bcm Mil-Spec 6 Position Receiver Extension
Assembly: Tube Only
Buffer Tube Type: Carbine
Color: Black
Finish: Hardcoat Anodized
Buffer Tube Spec: Mil-Spec
Buffer Spring
Aero Precision Ar-15 Rifle Buffer Spring
Length: Rifle
Platform: AR-15
Estimated Build Total(20 of 21 parts priced)
$1378.01

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