16" 300 BLACKOUT Parkerized Heavy Barrel - 15" Rail - A2 Flash Hider - AR 15 Upper

16" 300 BLACKOUT Parkerized Heavy Barrel AR15 Upper Receiver with 15" Rail and A2 Flash Hider

The 300 AAC Blackout may be the best all-around AR15 cartridge. The 300 Blackout offers a wide range of projectile weights, can be run super- or sub-sonic, with or without a supressor, and it achieves full kinetic energy from a 9" barrel. Bottom line 300 BLK makes a great AR15 pistol or rifle, for personal defense or hunting. If you had to pick only one caliber, 300 Blackout would be a contender.

Specifications:

• 16 inch 300 BLACKOUT 4150 Chrome Moly Parkerized Heavy Barrel with 1x8 Twist, 30 Cal Feed Ramp, and 5/8x24 Threads.
• Mil-Spec Upper Receiver machined from 7075 T6 aluminum with forward assist and dust cover installed. Hard coat anodized MIL-STD 8625 Type 3 Class 2.
• 15" Narrow Profile Free Float Rail machined from 6061 T6 aluminum. Comfortable and light weight, with M-LOK or KEYMOD attachment points along the entire length at 3, 6, and 9 positions. Hard coat anodized MIL-STD 8625 Type 3 Class 2.
• 0.750" Low Profile Gas Block.
• Carbine Length Gas System.
• A2 Flash Hider with crush washer.

This upper assembly will fit all mil-spec AR15 lower receivers.

This item will ship directly to you with no FFL transfer required.

You are responsible for knowing federal, state and local laws applicable to this item.