Rock River Arms National Match A2 Upper, w/ 1/2x1/2 .040 Hooded Aperture
Processing...

Rock River Arms National Match A2 Upper, w/ 1/2x1/2 .040 Hooded Aperture

Code: AR0775B
Not Yet Rated | Write the First Review
$895.00

Sold Out
Sign up with your email to be notified when this product is back in stock!

Product Description

•••••

Description: Rock River Arms National Match A2 Upper, w/ 1/2x1/2 .040 Hooded Aperture. The National Match M4 Upper Receiver Assembly by Rock River Arms is designed to extract every bit of functional capability out of your competition AR-15 project. This assembly features a 20" stainless steel Heavy Match barrel chambered in .223 Wylde, 12" A2-style polymer handguard, .750" gas block/0.050 Match front sight post, A2-style carry handle with 1/2 x 1/2 Match rear sight and 0.040 hooded aperture, and a complete bolt carrier group.

Features:

  • Forged A2 Upper Receiver
  • A2-Style Carry Handle
  • 12" A2-style Handguard
    • Free Floating
    • High-Temp Thermo Mold
  • Barrel
    • 20" Length
    • .223 Wylde Chamber
    • Heavy Match
    • Stainless Steel
    • Cryogenically Treated
    • 1:8 ROT
    • Rifle Length Gas System
    • 1/2 x 28" TPI Muzzle


  • Small Components
    • .750" Gas Block/Match .50" Front Sight Post
    • Match .5" x .5" Rear Sight w/ .040 Hooded Aperture
    • Sling Swivel
    • Rifle-Length Gas Tube
    • Forward Assist Assembly
    • Ejection Port Cover Assembly
    • A2 Flash Hider
    • Charging Handle
  • Complete Bolt Carrier Group

Manufacturer: Rock River Arms

PRODUCT SPECIFICATIONS:

  • Barrel Length: 20"
  • Barrel Thread Pitch: 1/2" x 28 TPI
  • Brand: Rock River Arms
  • Caliber: 5.56x45mm,.223 Rem
  • Finish / Color: Black
  • Firearm Type: Rifle
  • Material: Steel,Aluminum
  • Models Fit: AR-15

Specifications

•••••
  • Barrel Length: 20"
  • Barrel Thread Pitch: 1/2" x 28 TPI
  • Brand: Rock River Arms
  • Caliber: 5.56x45mm,.223 Rem
  • Finish / Color: Black
  • Firearm Type: Rifle
  • Material: Steel,Aluminum
  • Models Fit: AR-15

Customer Ratings & Reviews

•••••

Be the first to rate this item!

Write Review