Uppers · XAR0700B.V1

X-Series X-1 Upper Half, Black

Description

.223/5.56mm

18 Inch Fluted Stainless Steel Barrel

Specifications

  • CALIBER:

    .223 Wylde Chamber for 5.56mm and .223 Caliber
  • UPPER RECEIVER:

    Forged A4
  • BARREL:

    18" Fluted Stainless Steel 1:8 Twist, Bead Blasted and Cryo Treated
  • MUZZLE DEVICE:

    RRA Hunter Muzzle Brake / 1/2-28 Thread
  • GAS BLOCK:

    Low Profile Gas Block
  • HANDGUARD:

    RRA 17-inch Lightweight Free Float Rail, M-LOK® Compatible
  • INCLUDES:

    Bolt Carrier Group and Charging Handle Assembly

Wylde Chamber

  • WYLDE CHAMBER:

    The .223 Wylde chamber was designed as a match chambering for semi-automatic rifles. It will accomodate both .223 Rem and 5.56mm NATO ammunition. It is relieved in the case body to aid in extraction and features a shorter throat for improved accuracy.