AR 9MM 4.5" PISTOL LENGTH 1:10 TWIST W / 3.75" KEYMOD HANDGUARD - UPPER ASSEMBLY
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AR 9mm 4.5" Pistol Barrel w/ USA Made 3.75" Super Slim Handguard Upper Build
No BCG included
Includes:
- AR-9mm 4.5" Barrel 1:10 Twist Black Nitride Finish (Made in USA) (NEW)
- AR-15 Complete Upper Receiver Assembly w/Forward Assist & Dust Cover
- AR-15 Tactical Charging Handle Assembly
- AR-15 3.75" Super Slim Light Keymod Free Float Handguard - Black (MADE IN USA)
- AR 9MM Muzzle Brake for 1/2"x36 Pitch - 5 Ports
- 223/5.56 1/2"x28 Thread Steel Crush Washer
We Ship Fast!
All orders ship out within 48 business hours
- Product Code: UB9-P4.5-4BK-NG
- Availability: In Stock
Includes:Lightweight Shockwave Blade Buffer StockAR-15 Custom Made Pistol Buffer TubeAR-15 Buffer Ca..
Features:15" Extended Rifle-LengthSolid 7075-T6 AluminumSuper Lightweight designHybrid Picatinny/Key..
Features:10" Mid-LengthSolid 7075-T6 AluminumSuper Lightweight designHybrid Picatinny/Keymod Top Rai..
Includes:AR-15 M-LOK 15" Super Slim Free Float HandguardAR-15 Stripped Upper Receiver (Made in USA)A..
The Shockwave Blade is a lightweight and ATF approved solution to enhancing your AR. The Shockwave B..
This is our standard AR-15 Mil-Spec receiver end plate. It's made of steel and finished in Mag Phosp..
Our Missing Oops Parts Kit has the small springs, detents and pins that are commonly lost during mai..
This AR-15 sling adapter end plate is made of heat-treated steel, finished
in Black Oxide and is d..
Our low-profile mini flip-up sights are
designed to be lightweight, easy to use and durable. They ..
Features: Gas Block:Mil-Spec dimensions.750 diameterHardened Steel constructi..
This Mil-Spec AR-15 Hammer is made of high quality 8620 alloy steel and precision machined to precis..
This Mil-Spec AR-15 Trigger is made of high quality 8620 alloy steel and precision machined to preci..
DPMS COMPATIBLEThis is our standard Mil-Spec AR-15 Magazine Catch Kit. Included is the mag catch, re..
The Rogers Super-Stoc Deluxe rifle stock “RSS” is the ultimate refinement in AR/M4 stock technol..
This Mil-Spec buffer tube kit includes an end plate castle nut aluminum carbine buffer tube
buffer..
Our Birdcage Muzzle Brake/Flash Hider with 5 slots and solid bottom is designed in the standard A2 s..
This carbine length heavy collapsible stock buffer assembly provides smoother function and helps to ..
Made of high quality steel with a Parkerized finished, this thread adapter fits onto 1/2"x28 thread ..
Includes:Lightweight Shockwave Blade Buffer StockAR-15 Custom Made Pistol Buffer TubeAR-15 Buffer Ca..
These low-profile flip-up sights are
designed to be lightweight, easy to use and durable. They att..
** Sale as is. All Sales Are Final. No refunds or Exchanges ** ..
This AR-15 lower receiver vise block conveniently slips into the magazine well and
is held in plac..
Our Quick Detach Sling Swivel Mount can be added to the right or left side of a buttstock, providing..
This AR-15 Low Profile Micro Gas Block fits under nearly any quad rail system. It's Clamp-on design ..
This is our Mil-Spec Mid-Length Gas tube, made in the U.S.A. The stainless steel provides optimal he..
Includes:TorkMag G-Block AR15 9mm Conversion Kit RTS6 oz Bolt Buffer AR 9mm - Stainless Steel..
Features:Ultra Hard Black Nitride FinishFull Heat Treated 8620 Steel Precision Custom cut carrier de..
The Magpul MOE Slim Line Carbine Stock drop-in replacement buttstock for mil-spec receiver extension..
Our AR 9mm Lower Receiver Parts Kits (LPK's) include everything you'll need to put together a w..
DPMS
COMPATIBLEFeatures:SteelFits LR-308Mil-Spec PartGreat for New Builds or Replacing Worn Parts..
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 is our standard AR-15 Micro Gas Block. Designed with the minimum profile to fit under nearly an..
The 2 -in- 1 Hybrid Fake Suppressor can thread directly on to the end of the barrel, or it can..
Features:Single Stage Drop-In Trigger SystemPull weight of 3.5 lbTrigger Group constructed of H..
USA Made 12" Inch Slim Light M-Lok Super Slim Light Free Float Handguard.Features:Handguard Length: ..
AR-9/9X19 1/2"x36 Pitch6 Thread 3" Muzzle Brake Fake Can Mock -Over Barrel Exp.Thread with Gas Holes
This lightweight mock suppressor is CNC machined from solid block of aircraft grade aluminum.Its the..
The extended and grooved head on the pin makes separating the upper and lower receivers easier and f..
Includes:AR 9mm Custom Bolt Carrier Group- Black NitrideAR-15 Stripped Upper Receiver (Made in USA)A..