AR-15 .300 Blackout 5'' FORGED UPPER ASSEMBLY WITH 4.5'' HANDGUARD AND COLOR OPTION BUNDLE - Black and Robins Egg Blue
Description
Built for ultra-compact performance, this 5" .300 Blackout pistol upper assembly delivers reliability in a tight package. The 1:5 twist rifled barrel features a durable black nitride finish for enhanced wear and corrosion resistance. A stripped upper receiver pairs with a 4.5" M-LOK super slim free float handguard for a lightweight, streamlined profile. The system is supported by a .750 low-profile steel gas block and proprietary micro gas tube, optimized for short-barrel function. Finished with a 5/8x24 A2 flash hider, this setup is purpose-built for compact builds without sacrificing capability.
Upper Specifications
- 7075-T6 Milspec Forged Aluminum Upper Receiver
- 6061-T6 Aluminum ABC Rifle Co 4” MLOK Handguard
- Steel Barrel Nut
- 4150 Chrome Moly Vanadium 5” 1:7 Twist .300 AAC Blackout Barrel
- .750 Low Profile Steel Gas Block
- Stainless Steel 5 3/16” Micro Gas Tube
- 5/8x24 Steel A2 Flash Hider
- Milspec Stamped Steel Ejection Port Cover
- Milspec Forward Assist
- Forged 6061-T6 Aluminum Milspec Charging Handle
General Specifications
- Weight:
- Overall Length:
- Caliber: .300 Blackout
Billing and Shipping address MUST match the address that is on file with your Financial Institution or the order will be canceled and a $25 cancellation fee deducted from your refund.
Digital representations of Cerakote colors may vary due to lighting, screen settings, and image processing. For the most accurate color reference, consult official Cerakote color samples.
NOTE: ALL CUSTOM COATINGS ARE INSPECTED PRIOR TO SHIPMENT. ABC RIFLE COMPANY WILL NOT BE HELD LIABLE FOR ANY SCRATCHES, BLEMISHES, DINGS , ETC....
FAST SHIPPING
Your satisfaction is our priority.
Featured
