AR .300 BLK 16" PISTOL LENGTH 1:8 TWIST W/ 12" QUAD RAIL HANDGUARD - UPPER ASSEMBLY
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No BCG, no Charging Handle included
Includes:
- AR-300BLK/300AAC 16" Inch Pistol Length Barrel 1:8 Twist Black Nitride Finish (Made in USA)
- AR-15 Complete Upper Receiver Assembly w/Forward Assist & Dust Cover
- AR-15 / AR-10 Pistol Length Gas Tube 6.75" -Stainless Steel
- .308 Compact Muzzle Brake for 5/8"x24 Pitch
- .308 5/8x24 Thread Steel Crush Washer
- .750 Low Profile Steel Gas Block with Roll Pins & Wrench -Black
- AR-15 12" Rifle Full Length Free Float Handguard w/Barrel Nut
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Most orders usually ship within 48 bussiness hours. Cerakote products may take 5 business days to process.
- Product Code: UB300-FAR12-MBR38N-NGC
- Availability: In Stock
Material: High Quality AluminumRail type: Picatinny/Weaver Bipod AdapterRotatable sling stud built i..
The Accu-Wedge buffers help promote better accuracy by making the upper and lower receivers fit
to..
This QD Sling Swivel Base Mount is constructed of 6061-T6 aluminum with a Hard
Anodized Black finis..
This 12GA 1" Shotgun Magazine Tube Rail Mount fits most 1” diameter extended shotgun mag tubes and i..
This Harris style bipod adapter has a retractable sling stud
for mounting Harris and most other fol..
This 4" long keymod rail section is
designed to be used with standard keymod handguards. It has 9 ..
This 3" long keymod rail section is
designed to be used with standard keymod handguards. It has 7
..
This 2" long keymod rail section is designed to be used with standard keymod handguards. It has 5 Pi..
This is our standard AR-15 Charging Handle. Features:Mil-Spec6061-T6 Aircraft AluminumSmooth Operat..
Our AR-15 Lower Receiver Parts Kits (LPK's) include everything you'll need to put together a well-fu..
Standard AR-15 charging handle body with oversized Steel latch with cross pattern installed. Featur..
THIS UPPER BUILD DOES NOT COME WITH A BOLT CARRIER AND CHARGING HANDLEIncludes:5.56 NATO 16" Carbine..
This is our standard AR-15 Mil-Spec receiver end plate. It's made of steel and finished in Mag Phosp..
This is our standard AR-15 carbine buffer tube/receiver extension castle nut in matte black. It fits..
This deluxe ergonomic Pistol Grip is molded from high-density polymer fiber. It has deep finger groo..
The extended and grooved head on the pin makes separating the upper and lower receivers easier and f..
The extended and grooved head on the pin makes separating the upper and lower receivers easier and f..
This steel charging handle latch allows for easy operation for both right- and left-handed shooters...
Our AR-15 upper receiver Vise Blocks fit both carry handles & flattop receivers. It locks
into ..
The Accu-Wedge buffers help promote better accuracy by making the upper and lower receivers fit
to..
This is our standard AR-15 Charging Handle Assembly. Comes with protective plastic packaging. Featu..
This rifle ammo bandolier is made from high quality nylon with
heavy duty, precision stitching. It'..
This AR-15 lower receiver vise block conveniently slips into the magazine well and
is held in plac..
Each of our Mil-Spec Bolt Carrier Group Assemblies is made in the U.S.A. and feature full-auto capab..
Our low-profile mini flip-up sights are designed to be lightweight, easy to use and durable. Th..
Our low-profile mini flip-up sights are
designed to be lightweight, easy to use and durable. They ..
This 4" long keymod rail section is
designed to be used with standard keymod handguards. It has 9 ..