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Rock River Arms Tactical Carbine, Complete Upper Receiver, 458 SOCOM, 16" Barrel, RRA Operator Muzzle Brake, RRA 15" Free Float M-LOK Handguard
9% off
Specifications
Brand
Rock River Arms
Caliber
.458 SOCOM
Weight
6.44 lbs
UPC
842834111916
SKU
RSR-RRASOC0564

.458 SOCOM ammo →

Details

Product details

Rock River Arms complete Tactical Carbine upper is an A4 upper chambered in .458 SOCOM with a 16" chrome moly bull barrel and 1:14 twist. Additionally the upper comes with a complete bolt carrier group, charging handle assembly, 15" RRA lightweight M-Lok compatible free float rail and a RRA Operator brake with a 5/8-32 thread pitch.

  • .458 SOCOM Chamber.
  • 16-Inch Chrome Moly Bull Barrel, 1:14 Twist.
  • RRA Operator Brake / 5/8-32 Thread.
  • Low Profile Gas Block.
  • RRA Lightweight Free Float Rail, 15 Inch Extended.
  • Bolt Carrier Group And Charging Handle Assembly.

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